This is an original proceeding in certiorari, whereby it is sought to quash the judgment of the St. Louis Court of Appeals, in a cause lately pending in that court, wherein Emma A. Rasch was respondent and the relator herein was appellant. This case will be referred to hereinafter, for brevity, as the Rasch case. Upon a hearing had in the Court of Appeals, the Rasch case was in all things affirmed. After an unsuccessful motion for a rehearing, the relator, who was the appellant therein, sued out its writ of certiorari.
The facts in the Rasch case, in so far as they are disclosed by the opinion of the Court of Appeals and in *18so far as those facts are involved here, run briefly thus: One August F. Rasch, the husband of said Emma A. Rasch, and a citizen at all times of Illinois, became on the 27th day of October, 1911, a- member of relator company, which is an assessment life insurance corporation organized under the laws of Iowa. On the latter date there was issued to Rasch, the assured, a certificate of membórship for the sum of two thousand dollars, in which certificate said Emma A. Rasch, as wife of assured, was the beneficiary. The premiums, or assessments as they were called in the scheme of insurance here discussed, were payable quarterly, with one month’s grace. When the assessment of April 1, 1913, fell due, a letter, or notice was sent by the relator to the assured advising him of the fact, and of the amount of such assessment. This . notice contained among other things 'this statement: “This sum is due April 1, 1913 and payable only to this Company at its Plome Office, or to a Despository Bank. One month’s grace is allowed so that payment may be made on or before May 1, 1913. If not made by that date your membership and insurance will thereby cease without action by the Company.” This notice also further advised the assured that the assessment then due could be paid at a “depository bank,” in which latter event the notice should be stamped “paid” by the banker to whom payment was made and would then constitute a receipt, or voucher, for the payment.
Assured, theretofore residing at Trenton, Illinois, removed thence to East St. Louis in March, 1913, prior to the making of the April, 1913, assessment, and thereafter on October 18, 1913, died. The certificate of membership provided that any failure to pay an assessment when due, or after the expiration of the month of grace, should forfeit the membership of the defaulting member, and the certificate of membership should thereupon, ipso facto, lapse absolutely.
Upon the trial the sole issue was whether the assessment due April 1, 1913, and payable not later than on, or before, May 1, 1913’, had been in fact paid. *19Since assured died in October, 1913, prior to tbe expiration of tbe month of grace allowed witbin wbicb to make payment, tbe October, 1913, assessment never became payable by bim, and as to it therefore be never became in default.
All of tbe evidence wbicb came in tended either to prove or disprove payment of tbe April, 1913, assessment, and matters apposite thereto. It was shown that tbe Farmer’s Bank of Trenton, Illinois, was a “depository bank” witbin .the meaning of tbe notice above quoted, and that one Leonhard was tbe cashier thereof when tbe April assessment became payable.
Upon a trial by a jury, verdict went for plaintiff for tbe full amount of tbe certificate with interest. Whereupon relator appealed to the St. Louis Court of Appeals, and being cast upon its appeal, brought this proceeding to review tbe judgment of that court.
Other facts sufficient to make clear and .to eke out this brief, thumb-nail sketch will be found in our opinion. Should these prove insufficient to an understanding of tbe facts of tbe Rasch case and of tbe questions we find it necessary to discuss, tbe curious may read these facts at large in tbe reported case. [Rasch v. Bankers’ Life Co., 201 S. W. 919.]
Burden of Proof I. The first point of alleged conflict urged upon us by relator is that tbe bolding by tbe learned Court of Appeals that the demurrer to the evidence offered nisi was properly overruled, contravenes tbe rule announced in the case of Swinhart v. Railway, 207 Mo. l. c. 434; Fulwider v. Gas, L. & P. Co., 216 Mo. l. c. 594, and tbe case of Cummings v. Dent, 189 S. W. l. c. 1162. Specifically the point urged, is that tbe demurrer ought to have been sustained nisi, because tbe plaintiff did not prove tbe payment of all premiums or assessments falling due up to"the date, of tbe assured’s death.
Upon this point the Court of Appeals (201 S. W. l. c. 923), said:
*20“The defendant’s answer, however, having admitted the issuance of the certificate or policy of insurance upon the life of August F. Rasch, and that the plaintiff was the designated beneficiary in said policy, and further admitting the death of the insured, and that demand had been made upon it for payment, and admitting that payment had been refused, it was necessary for the plaintiff merely to introduce the policy of insurance in evidence, which it did in the instant case, and she thereby made a prima-facie case. The burden of showing whether any installments were unpaid at the death of the insured under this state of facts rested upon the defendant. [Bange v. Supreme Council Legion of Honor, 179 Mo. App. 21, 161 S. W. 652; Gooden v. Modern Woodmen of America, 194 Mo. App. 666, 189 S. W. 394; Harris v. Security Life Ins. Co., 248 Mo. 304, l. c. 318, 154 S. W. 68.] ”
The case of Harris v. Security Life Ins. Co., 248 Mo. l. c. 318, cited by the learned Court of Appeals, if not the very latest pronouncement by us upon this question, is at least entirely apposite upon the identical point of alleged conflict; nor can we find that we have ever receded from it. In the Harris case at the page cited this court said this:
“Appellant insists that it was incumbent on the insured to make proof of the full payment of all premiums on the policy at the time of the death of the insured. Whether the premiums had been received or not was a matter peculiarly within the knowledge of appellant. It, however, neither pleaded nor proved nonpayment; although, if that were the fact, the policy would have been relieved of the preclusion of the clause making it incontestable after one year, and it would have been open to any legitimate, defenses, such as false warranties or fraudulent representations. The record contains no positive proof of the payment of the second premium. The payment of the first premium is admitted.
“Under these circumstances, the production of the policy, together with proof and due notice of the death *21of the insured, made a prima-facie case for respondent, and cast npon the defendant the harden of showing whether any premium was unpaid at the death of the insured. [25 Cyc. 925, 927; Provident Sav. Life Assur. Society v. Cannon, 201 Ill. 250; Ins. Co. v. March, 118 Ill. App. 261; Crenshaw v. Ins. Co., 71 Mo. App. l. c. 52.]”
It is patent from a reading of the cases urged by relator as being in conflict with what the Court of Appeals said upon the above point, that these cases hut announce the general rule to which the rule in an action upon a contract of life insurance is an exception. Indeed, this exception is noted in the case of' Swinhart, v. Railroad, supra. It follows that this averment of conflict must he disallowed.
Amending Answer. II. During the trial, and as we gather from the opinion of the learned Court of Appeals, after all of the evidence was in, the defendant asked leave to amend its answer setting up for the first time the new defense of the Statute of Limitations. This proposed amendment the trial court refused to permit. The Court of Appeals ruled that this refusal was not error. Relator insists that the right to make the sort of amendment requested at the stage of the trial stated has been decided in the affirmative by us.
Amendments are largely, hut not entirely, within the discretion of the trial court. [Joyce v. Growney, 154 Mo. 253.] This discretion will not be interfered with unless it is obvious that there has been an abuse thereof by the Court nisi. [Carr v. Moss, 87 Mo. 447.] Both by statute (Sec. 1848, R. S. 1909) and by the construction put on that statute by this court, amendments of the pleadings are to be liberally allowed, but only upon condition that such amendments shall result in no substantial change in the defense made necessary or of the cause of action. [Carter v. Dilley, 167 Mo. 564; Southern etc. Co. v. Surety Co., 184 S. W. 1030; Joyce v. Growney, 154 Mo. 253.]
*22Defendant based its right to amend upon the ground that it did not discover the facts upon which the proffered defense of the Statute of Limitations was bottomed till about the time the request to amend was made.
The learned Court of Appeals held in effect, however, that upon the facts in the case the defendant was not diligent in ascertaining the particular fact upon which it bottomed its proffered amendment; that inasmuch as a plea of the Statute of Limitations is waivable it could raise such plea in defense, or not as it chose, but that such defense was here an affirmative one and must be pleaded. Under these facts the Court of Appeals held that the trial court ought not to be convicted of error in exercising its discretion.. That a discretion, we repeat, exists in the trial court under the provisions of Section 1848, supra, and that an exercise of this discretion by a refusal to permit amendment will not be held error in a case wherein the amendment substantially changes the defense, is well-settled. The cases urged by relator as being in conflict with what was ruled by the Court- of Appeals, so far as they are at all apposite, hold this, and no moré. The amendment requested was of such character as ordinarily to constitute a substantial change in the defense. We conclude that the view taken by the Court of Appeals was correct.
Statemenrt of Agent. III. Upon the trial below both the plaintiff in the Rasch case and a witness produced by the plaintiff were permitted to testify as to the verbal statements made to them by one Leonhard who was thé cashier of the Farmers’ Bank of Trenton, Illinois, whereat as a “depository bank” relator allowed payments of premiums or assessments to be made by its certificate-holders. These statements- were made some time subsequent to the death of the assured, and at a time when the plaintiff in the Rasch case was investigating the situation with a view to bringing this suit upon the certificate. The *23Court of Appeals, discussing the assignment of error bottomed upon the admission of the statements of Leonhard, said:
‘‘We find no error in the action of the court in permitting plaintiff in rebuttal to testify that Leon-hard, cashier for the Farmer’s Bank at Trenton, Illinois, had stated to plaintiff a few days after the death of the insured, that all assessments on the certificate in question had been paid with the exception of the October, 1913, assessment. This testimony was clearly competent in view of the fact that it was admitted by defendant that the said Farmers’ Bank was a regular depository hank' duly authorized to receive payments of assessments from the several members of the defendant association who held certificates of insurance therein, and, further the witness had already testified to the fact that prior assessments on the certificate in question had been paid to said Leonhard at that bank.”
Relator strenuously contends that this ruling is in conflict with the eases of Atkinson v. School, 240 Mo. l. c. 355, and McDermott v. Railroad, 73 Mo. l. c. 519, and other cases decided by us. We think this contention must be sustained. We have had occasion to state this rule repeatedly. [Redmon v. Railroad, 185 Mo. l. c. 11; Ruschenberg v. Railroad, 161 Mo. l. c. 80; Barker v. Railroad, 126 Mo. 143, and other cases.] In a case wherein, as here, the doctrine of admissibility was strongly contended for, on the ground that the conductor who made the statements was the general agent of the defendant (Redmon v. Railroad, supra), Grantt, J., rejecting this theory and writing the rule long before that case and ever since followed by us, said:
“It is, however, urged that manifest error was committed in admitting, over defendant’s objection and exception, the statement of the conductor to the plaintiff after plaintiff had been hurt in explanation of the cause of the sudden stop of the train.
*24“Plaintiff urges it was admissible on two grounds-: first, because made by the conductor, the agent of the defendant in charge of the train, to an injured passenger who had the right to make the inquiry; second, because it was a part of the res gestae. Considering the second proposition first, it may be said that the courts do not differ materially as to what the doctrine of res .gestae is, but they are hopelessly variant in its application.
“The res gestae may be defined as those circumstances which are the automatic and undisguised incidents of a particular litigated act and which are admissible when illustrative’ of such act, indeed must be in contempla,tion of law a part of the act itself. Narratives unconnected with the .principal facts are universally rejected. Applying this general rule, a statement by a motorman after a child had been run over by his car and while the car was still standing in the street was rejected in Ruschenberg v. Railroad, 161 Mo. l. c. 79, 80, following Barker v. Railroad, 126 Mo. 143, and Adams v. Railroad, 74 Mo. 553.
“If those cases are to be followed, and we think they should be, the admission of the statement of the conductor can not be sustained as a part of the res gestae. On its face it is a narrative of what had happened and the cause thereof and elicited by a question as to the cause of the trouble.
“Was it admissible on the ground that the conductor was the agent and representative of the company and made the statement by authority and to a passenger who had the right to demand the cause of his injury?
“This must be solved by the application of the law of principal and agent. The admission or declaration of his agent binds the principal only when it is made daring the continuance of the agency in regard to the transaction then depending. This must be regarded as settled law in this State. [Rogers v. McCune, 19 Mo. 557; McDermott v. Railroad, 73 Mo. 516; Adams v. Railroad, 74 Mo. l. c. 555-6; Aldridge *25v. Furnace Co., 78 Mo. l. c. 563; Devlin v. Railroad, 87 Mo. 545; Barker v. Railroad, 126 Mo. l. c. 148.]”
On the authority of the cases called to our attention hy relator, as well as many others ruled by us, we think that the recital by plaintiff and her witness in the Rasch case, of what Leonhard, the cashier, said about the payments made to the bank of which he was cashier, was under the circumstances erroneous and that what is said by the learned Court of Appeals touching the admissibility of these statements is in conflict with our last previous ruling upon the point.
IV. Lastly it is contended that the following clause in the opinion of the Court of Appeals, to-wit:
Acquiscence “And the facts in this ease fail to prove acquiescence even when viewed in the light of the rule that w^eiiever there is a void expulsion or suspension the expelled or suspended member is under a duty to affirm or disaffirm the act of expulsion or suspension within a reasonable time. Furthermore, abandonment is an affirmative defense and no such defense is set up in the answer. Defendant thereby waived same by not pleading, it. [Keeton v. National Union, 182 S. W. (Mo. App.) 798.]” is in conflict with this language in the case of Johnson v. Ins. Co., 271 Mo. l. c. 577, to-wit:
“It is further contended by appellant that the judgment must be reversed because there was an abandonment by the assured of the policy contract.
“In approaching a consideration of this point it must be borne in mind that the sole function of this court, in this, a case at law, is to pass upon matters of error properly raised in the trial court and passed upon by that court.
“We are unable to see wherein this point was presented or passed upon below. It appears that an abandonment' was not even pleaded by appellant. ‘Abandonment of a contract of insurance is an affirmative defense which is waived if not pleaded.’ [Bacon on Life and Accident Insurance (4 Ed.), sec. 364, p. *26760.] . . . Abandonment presupposes an existing valid right which is to be abandoned. Acquiescence in a forfeiture (a cancellation of a right) is quite a different thing from abandoning an existing right. In the former the loss of the right, if any,, occurs by reason of the forfeiture, while in the latter the loss of the right occurs by voluntarily and intentionally surrendering an existing right. An abandonment might give cause for forfeiture, but a forfeiture can supply no basis for an abandonment, because when once forfeited the right does not remain to be abandoned.”
We are wholly unable to see the pertinency of this contention. If we understand what is meant by acquiescence in a suspension of a certificate-holder for non-payment of an assessment due, it is such consent of the assured, to be deduced or implied from silence, or absence of objection, as would induce the company or society to believe that the certificate-holder had accepted the view held by the society touching the effect of his default, and which would therefore excuse the subsequent failure of the society to advise the assured of the levy of subsequent assessments. Acquiescence destroys no right. If. the facts continue the right in existence, acquiescence does not affect it; while abandonment may cause the loss of an existing right. Moreover, we are unable to see any field for the application 'of the so-called doctrine of acquiescence to the facts and issues in the Rasch case. We are utterly unable to see any substantial conflict between what the Court of Appeals said upon this point and what we said in the Johnson case.
For failure to follow the last previous ruling of this court upon the point of the admissibility of the statements of an agent made under the circumstances detailed, the record of the St. Louis Court of Appeals will be quashed and the cause remanded to that court for such further proceedings as are not inconsistent with what we have herein ruled. Let this be done.
*27Blair, Williams, Woodson and Graves, JJ., concur; Bond, G. J., dissents in separate opinion, in which Walker, J., concurs.