— The present action is brought against the appellant insurance company, on two policies of life-insurance, the original amounts of which were severally the sum of five thousand dollars each. These policies were taken out on the life of Eugene A. Thomas, the husband of the plaintiff, and were by him assigned to her in due form, by consent of the company. The assured, upon surrendering the original policies within the prescribed time, after they had ceased in consequence of the non-payment of premiums, procured certain indorse*581ments in writing upon these policies, entitling the holder, at maturity, to a paid-up value proportioned to the amount of premiums which had been paid.
The whole question involved in this case, in our judgment, is, whether these indorsements are to be construed as separate and independent contracts of insurance, disembarrassed from the conditions of the original policies, or whether the indorsements and policies are to be construed together as constituting but one contract.
The first indorsement made on one of these policies is as follows, being dated at the office of the company, on November 29th, 1873: “ $2,000. • In consideration of the payment, on the within policy, of four annual premiums, less note for $169.20, given for balance due on premium loans to November 11th, 1872, said policy is entitled, at matiority, to a paid-up value of four-tenths of the sum insured, subject to deduction of note above described, interest upon which is payable annually i/n advance;” signed, " T. JF. Fowler, secretary.”
The indorsement on the other polic}' is in substance, though not in exact language, the same. The promissory note above alluded to is signed by the assured, and purports to be “for part premium due and payable on policy No. 697,” being the one on which the indorsement was made. A similar note was given for $203.84, being for part of the unpaid premium on the other policy, which is described as policy No. 165. The terms and conditions of the policies are precisely the same.
It is admitted that these outstanding notes for unpaid premiums have-not been discharged, and that no interest has ever been paid on them, either by the plaintiff, or by the assured.
It is insisted that, under the express conditions of the policies, the failure to pay the interest on these notes operated as a forfeiture of the policies, rendering them void. This is claimed by the company, under the provisions of the following clause: “Or, in case the said Eugene-A. Thomas shall not pay the said premiums, on or before the date mentioned for the payment thereof, and the interest annually on all notes or credits on account of premiums, until the same are fully paid up, then, and in every such case, this policy shall be void.” Another clause provides, further, that “in every case where this policy shall, cease, or be or become void, all payments made thereon shall be forfeited to said company, and also all profits and dividends accruing therefrom.”
These clauses are too plain in meaning to admit of much room for construction. They incorporate a clear agreement between the contracting parties, that the policies shall be void in the event of a failure on the part of assured, or some one for *582him, to make punctual payment of either the premiums, or of the interest on all notes given on account of premimns.
It is too late, at this day, to raise any question as to. the legal validity of such a contract. To one who understands anything of the principles upon which the business of life-insurance is-conducted, it is obvious that the punctual payment of premiums is of the very essence of the' contract. The calculations of insurance actuaries, fixing the rates of insurance, are based upon the theory of prompt payment, so as to afford opportunity for such re-investment as to reap the fruits of compound interest upon the company’s moneyed capital. Laxity in the enforcement of punctual payments might, and no doubt would frequently, lead to ultimate, if not speedy financial ruin. Stipulations, therefore, incorporated in insurance-policies, making such payments conditions precedent to the continued liability of the insurer, are generally maintained as valid by the courts. Patch v. Phœnix Mut. Ins. Co., 44 Vt. 481; Anderson v. St. Louis Mut. Life Ins. Co., 5 Big. Life & Accident Rep. 527 Knickerbocker Life Ins. Co. v. Deitz, 52 Md. 16; and other cases cited on brief of appellant’s counsel.
It is clear to us, that the indorsements upon the policies can not be construed to embody the entire agreement of the contracting parties, freed of the conditions incorporated in the original policies. The indorsements and the policies are to be construed together, as a whole, the policies being continued in force to the extent specified in the indorsements. It is the same as if new policies, with the same-conditions, had been reissued for the reduced'amount, with the stipulation that the-interest on the deferred premium should be paid annually in advance, subject to the penalties provided in the event of failure.
If we possessed the power to construe away any one of the conditions or stipulations of these policies, upon the theory of natural equity, or of hardship, we could as well do the same with all others. The insured is prohibited, among other things, from residing or travelling within certain degrees of latitude, from engaging in certain extra-hazardous occupations, or taking his life by his own hand, or losing it in violation of law. These are made expressly conditions precedent to recovery from the insurers, or of their continued liability. It can not be supposed that these conditions have been expunged by omitting to repeat-them in the indorsement. The policy, with all its terms, is evidently kept in force, and no sufficient reason exists why one of these conditions should be omitted rather than another, or that the courts should enforce some, and relax the operation of others. The assured may have made a hard or imprudent contract, in agreeing to forfeit these policies upon his failure to-*583promptly pay the interest on these notes annually in advance. But courts have no power to substitute wise for unwise agreements, nor to revise contracts so as to eliminate their hardship through the process of judicial construction. They can only interpret the contracts of parties as they have made them, and enforce them according to obvious intention legally expressed, so long, at least, as they offend no law, or violate no principle of public policy.
It is manifest that the rulings of the Circuit Court are entirely opposed to these views. The general charge requested by appellant should have been given, instructing the jury, if they believed the evidence, to find a verdict for the defendant.
Reversed and remanded.