(dissenting). This case is before us on leave granted from a decision of the Court of Appeals, 43 Mich App 752; 204 NW2d 730 (1972) upholding the trial court ruling that the will of the deceased, Frederick B. Blanchard, had been revoked by operation of law.
*655The parties have adopted the statement of facts as set forth by the trial court. They are as follows:
"The decedent executed the will in 1952. The widow appellant became divorced from him on April 20, 1960 (Wayne County Circuit Court #593-666). A property settlement agreement was entered on April 20, 1960, and widow appellant filed a Satisfaction of Decree of divorce, acknowledging receipt of the benefits of the property settlement, on May 20, 1960. In 1963 the decedent and widow appellant were remarried and remained husband and wife until decedent’s death in 1970.
"The Will was offered for admission to probate by appellant who was also named primary beneficiary and executrix in the document. Objections to its admission were made by the three children of the decedent, who are the responding appellees in this matter on review.
"The Probate Court denied appellant’s petition to admit the Will to probate, it appearing to the court that the instrument was revoked by implication of law.”
On appeal three issues are raised. They are:
1. Does the rule that a will is revoked by operation of law upon divorce and property settlement of the testator still prevail in this state?
2. If it does so prevail, does the rule apply when the testator later remarries the same wife-beneficiary and is still living with her at the time of his death?
3. If a will is impliedly revoked by divorce and property settlement is it revived by a remarriage to the same party?
As the Court of Appeals stated (43 Mich App 752, 753-754):
"Defendants opposed probate of the will on the theory that the divorce and property settlement had impliedly revoked the will. Their theory is based on the Michigan revocation statute and on a series of Michigan Supreme *656Court cases. MCLA 702.9; MSA 27.3178(79) states in relevant part:
" 'No will nor any part thereof shall be revoked, unless by burning, * * * excepting only that nothing contained in this section shall prevent the revocation implied by law from subsequent changes in the condition or circumstances of the testator.’
''This statutory language was first applied to a divorce and property settlement situation in Lansing v Haynes, 95 Mich 16 [54 NW 699; 35 Am St Rep 545] (1893). There it was held that a divorce and property settlement comprised such a 'change of circumstances’ as to revoke the prior will by implication of law. This rule solidified into a conclusive presumption in Wirth v Wirth, 149 Mich 687, 688-689 [113 NW 306] (1907), where the Court said:
" 'This offer of testimony presents the question whether the change in the relations of the parties to the settlement of their property affairs raises a rebuttable presumption of revocation or whether such divorce and settlement operates ipso facto to revoke the will. We think the circuit judge correctly held that the divorce and settlement revoked the will, and that the revocation was made and completed when the decree was signed, and that no subsequent act of the testator not accompanied by the solemnities requisite for the making of a valid will could revive the instrument in question and make it a valid will.’
"The Supreme Court reaffirmed the conclusive nature of the presumption of revocation by divorce in In re McGraw’s Estate, 233 Mich 440 [207 NW 10; 42 ALR 1283] (1926). The Court created this conclusive presumption on the grounds that it was reasonable to infer in most cases that the testator would have intended a revocation.”
We are asked by the parties to review our prior precedents in this matter in light of the special facts of the case, and in light of our changing social milieu.
As this Court has stated many times in the past, the right to make testamentary disposition of *657property via a will is wholly statutory. In re Hill Estate, 349 Mich 38; 84 NW2d 457 (1957).
The Michigan revocation statute, cited by the Court of Appeals, supra, is but one section of our Probate Code dealing with matters of descent and distribution.1 MCLA 702.1; MSA 27.3178(71) gives to all persons of this state, of full age and sound mind, the right to dispose of their estate by will. However, MCLA 702.5; MSA 27.3178(75) sets forth definite conditions and procedures that must be followed by the testator before such wills become effective. Once effective, MCLA 702.9; MSA 27.3178(79) provides the only means whereby such wills may be revoked. Thus in our state, the right to revoke a will is also wholly statutory. In re Houghten’s Estate, 310 Mich 613; 17 NW2d 774 (1945).
Our revocation statute has been passed down verbatim from its original enactment in 1838.2 This Court’s initial decision in Lansing v Haynes, 95 Mich 16; 54 NW 699; 35 Am St Rep 545 (1893) was handed down in 1893. This Court reaffirmed that decision in Wirth v Wirth, 149 Mich 687; 113 NW 306 (1907) and clearly resolved any ambiguity or lack of clarity in the prior decisions in In re McGraw’s Estate, 233 Mich 440; 207 NW 10; 42 ALR 1283 (1926). The latter decision also clearly sets forth the exact extent to which the opinion would apply and the effect that subsequent actions by the testator would have on this rule of law.
With this background, our Legislature reenacted the Michigan revocation statute verbatim.3 The effect of such action by the Legislature was well *658stated by the Court in Jeruzal v Wayne County Drain Commissioner, 350 Mich 527, 534; 87 NW2d 122 (1957):
"In passing this legislation, the legislature is presumed to have known of the judicial interpretation of this Court * * * and, also, to have known that when a statute, clause or provision thereof, has been construed by the court of last resort of this State and the same is substantially reenacted the legislature adopts such construction, unless the contrary is clearly shown by the language of the act. See People v Powell, 280 Mich 699 [274 NW 372] (111 ALR 721) [1937]; 25 RCL, Statutes, § 297, p 1075.”
This Court recently applied this rule in In re Martiny Lakes Project, 381 Mich 180, 194-195; 160 NW2d 909 (1968). In that case we stated:
"Our sole task is that of ascertainment of the hitherto considered question of legislative purpose.
"Here we ascertain that purpose by applying a mature rule of statutory construction, the one which in so many words says that a word or phrase, when employed again and again in amendments, codification, or reenactments of related and longstanding statutes without cue or clue that such word or phrase be viewed differently than when such word or phrase was applied in earlier decisions of unanimously settled import, will be taken again by Court as theretofore construed and applied. See 50 Am Jur, Statutes, § 442, Legislative Adoption of Judicial Interpretation, pp 461, 462. As the legislature proceeds from time to time with the process of amending, codifying, or reenacting maturely purposed statutes, that body is entitled to depend trustfully upon the word of this Court whenever that word appears as precisely and unanimously as it did in the Shepard Case [Shepard v Gates, 50 Mich 495; 15 NW 878 (1883)].”
Our Legislature, in reenacting MCLA 702.9; MSA 27.3178(79) had every right to trust that this *659Court would interpret "subsequent changes in the condition or circumstances of the testator” as including divorce and property settlement of the testator, and that revocation would occur by operation of law upon the happening of such an event. Since our task in this case is one of ascertaining legislative purpose, we hold that such is the result and readopt our prior opinions in Lansing, Wirth, and McGraw, supra.
The parties and the Court of Appeals frequently use the phrase "conclusive presumption of revocation” in relation to the rule expressed by this Court in Lansing, Wirth, and McGraw, supra. They ask now that this "conclusive presumption” be changed to a "rebuttable presumption”, one that might more effectively reflect the testator’s actual intent on a case by case basis.
However, the parties and the Court of Appeals misconceived the actual holding in the aforementioned cases and misconstrued the language of our statute. In Wirth, supra, on page. 689 this Court said, referring to Lansing, supra:
"It was held in that case, upon full consideration, that such subsequent divorce and settlement of property rights did in law imply a revocation of the will. These facts were not treated as facts raising a presumption of revocation open to be rebutted by testimony, for had such been the determination it would have been our duty to remand the case for a new trial, which was not done, but final judgment was entered in this court, the fact of the marriage and separation being treated as a revocation as matter of law.”
Our statute does not address itself to the question of presumptions. It does not say that upon the happening of certain facts or circumstances that a will is presumed to be revoked. If it did so speak, then the type of presumption meant by the statute *660would clearly be in issue. Rather, our statute states that "revocation implied by law” will occur upon the happening of certain conditions or circumstances. The statute allows no room for this Court to inquire into the testator’s intent at the time of the change in circumstances in his life. It is only for this Court to look at the actual conditions that have occurred or the actual circumstances that have come about and to determine whether or not this particular type of circumstance or set of facts falls within the underlying principle which the Legislature sought to effectuate by passing the statute.
In dealing with a Nebraska statute, reading identically to our Michigan statute, the Supreme Court of Nebraska stated (In re Bartlett’s Estate, 108 Neb 691, 694; 190 NW 869, 870 [1s922]):
"The statute, instead of attempting to preserve and provide for those specific revocations allowed at common law, we believe, sought to preserve and perpetuate the underlying principle only upon which those revocations were based. To our mind, the legislature, in using the phrase authorizing such revocations as are to be implied by law, enunciated a rule of justice and a principle that the court should recognize and apply, whenever the change in the conditions or relations of the testator should be sufficient to create different duties on his part, or sufficient to make other persons than those who existed at the time of the making of the will the natural and proper objects of his bounty, and to raise a clear presumption that the testator would have desired to make a revocation, had his attention been directed to it.”
In Lansing, supra, this Court sought to define what types of changes in condition and circumstance would be sufficient to bring the will within the provisions of our statute, which statute would then revoke same by operation of law. To make *661this determination, to ascertain the underlying principle and rule of justice espoused by our Legislature in passing this statute, this Court looked to what might be reasonably presumed to have been the intent of the testator at the time of his divorce and settlement. Deciding that upon a divorce and property settlement the testator may be presumed to have intended that his will be revoked, this Court in Lansing, supra, stated that the Court would look to see what might be a reasonable presumption of the testator’s intent given those circumstances. It would not look at what might possibly be his intent, but what it might reasonably be. The Court then stated, Lansing, supra, p 21:
"To hold the will unrevoked under these circumstances would be repugnant to that common sense and reason upon which law is based. I do not think the common law is so unbending as to lead to this result. 'The reason of the law is the essence and soul of the law.’ ”
Thus in determining whether or not particular facts may fit within a certain rule of law, this Court may indulge in various kinds of reasonable presumptions to ascertain the true intent and purpose of the rule of law. However, once these presumptions have been utilized by the Court in its reasoning process, they no longer play any part in or in any way affect the operation of the rule itself. While it is within the province of the Court to reexamine the rationale behind a certain rule of law, and by so doing reexamine its original presumptions, the very fact it does so does not mean that the rule itself is only "presumed” operative, or "conclusively presumed” operative. Under the instant facts we only reexamine whether or not a divorce and property settlement falls within the *662definition of the phrase "subsequent changes in the condition or circumstances of the testator”, as our statute uses that phrase. If we decide that it does, then the statute operates automatically by operation of law to revoke the will. If we decide it does not, then the will remains valid. In either case, the intention of the testator as to the operation of the rule itself is irrelevant. Our law does not allow such intention to be taken into consideration when statutes of this nature are considered. Either the statute operates upon these facts or it does not. While our law permits presumed and rebuttable fact situations, it does not countenance rebuttable statutory rules of law. In dealing with a similar issue, this Court made this point very clear in Carpenter v Snow, 117 Mich 489, 493; 76 NW 78 (1898). In adopting the language of Justice Brewer, the Court stated:
" 'On the other hand, in Goodtitle v Otway, 2 H B1 522 [1795], Chief Justice Eyre held that, "in cases of revocation by operation of law, the law pronounces upon the ground of a presumptio juris et de jure that the party did intend to revoke, and that presumption juris is so violent that it does not admit of circumstances to be set up in evidence to repel it.” And in the leading case of Marston v Roe, 8 Adol & E. 14 [1838], by all the judges in the exchequer chamber, it was finally decided that the revocation of the will took place in consequence of a rule or principle of law, independently altogether of any question of intention of the party himself. Such being the final solution of the question in the English courts, it cannot be that the purpose of the statute in question was to open the door to any other evidence of intention than those expressly named. On this side of the waters the matter has generally been regulated by statute ***.”’
The three prior decisions of this Court set forth this Court’s reasoning as to why this rule of law is *663in effect in this state. We reaffirm and adopt their rationale. Further, the Court in In re Bartlett’s Estate, 108 Neb 691, 695; 190 NW 869, 870 (1922) adequately set forth my feelings as to the reason "subsequent changes in the condition or circumstances of the testator” should be deemed to include divorce plus property settlement. The Court stated:
"A full property settlement between husband and wife, either expressed in their agreement or embodied in the divorce decree, is usually arrived at after a consideration of the value and extent of the estate of the husband. The wife upon separation is given an award, its amount influenced to a large degree by the inchoate interest that she has in her husband’s property. Such a settlement, so far as it affects the husband’s will, bears to some degree the characteristics of an ademption, and it is the underlying principle of justice which supports the rule as to ademption which no doubt gives strength and reason to the implied revocation in case of a divorce and property settlement between husband and wife.”
In the instant case the widow has already received the benefits of a full property settlement. Unless she has conveyed away this property, it remains hers alone. She also is now entitled to her statutory share of her husband’s estate. We see no injustice being done in following this Court’s prior precedent. The sole fact that the testator remarries the same woman will not suffice to render nugatory the provisions of our statute. Our statute operated on the will and revoked it at the time of the divorce and property settlement. Subsequent action by the testator, not fulfilling the statutory requisites for making a will, is necessarily irrelevant.
As to the remaining issue in this case, whether or not the will was revived by the subsequent *664remarriage of the testator to his prior wife, the law is clear. As stated before in this opinion, the right to make a will is entirely statutory. By virtue of MCLA 702.9; MSA 27.3178(79) this will was revoked by the divorce and property settlement of the parties. Unless the provisions of our Probate Code are followed no new will may come into existence. Any intention of the testator with respect to republication of the will absent the requisite statutory formalities is irrelevant. In re Houghten’s Estate, 310 Mich 613; 17 NW2d 774 (1945). Like the provisions dealing with the revocation of a will, our Probate Code sets forth certain definite requirements which must be complied with for a will to be valid. By setting forth these requirements, and by providing for revocation by law only under certain circumstances, our Legislature sought to achieve a certain stability in the probate area of the law. A party should be able to know with certainty whether or not a will is valid, and whether or not it has been revoked. Whenever the answer to one of these questions depends upon the testator’s intent at a given point in time, a highly debatable fact situation usually arises. The end result inevitably would be protracted litigation, with the entire costs of this litigation usually being borne by the estate. If this Court were to allow the validity of a will, or the revocation, without the statutory requirement, to be determined by a changing testator’s intent, the certainty of our probate law would be lost. The protracted litigation which would follow would create such a drain on all estates, both large and small, as to be unconscionable.
Certainty is needed. The parties and their attorneys need some kind of definite concrete rules, easily determinable, to which the facts of the case might be applied, to determine whether a will is, *665or is not, valid. A rule, based upon an ever changing testator’s intent, is not such a rule. The standards set forth by the Legislature for the making of a will comprise such a rule and unless these standards are met, this Court holds that no will exists. In the instant case the once valid will was revoked by operation of law. It ceased to exist. It was not reenacted in accordance with our statutory rules. No new will has come into existence.
The result reached by the opinions below is affirmed.
Swainson, J., concurred with T. M. Kavanagh, C. J. J. W. Fitzgerald, J., did not sit in this case.The Michigan statutes dealing with wills, their formation and revocation are MCLA 702.1 — MCLA 702.9; MSA 27.3178(71) — MSA 27.3178(79).
1838 RS, Part Second, Title III, ch 1, § 9.
1939 PA 288, ch II, § 9.