The right of ownership to the proceeds of a two-thousand-dollar benefit certificate, issued by a mutual benefit society, known as the American Legion of Honor, forms the subject of this litigation. The society is not an active party to the litigation, having paid the money into court, and being entirely satisfied with the court’s adjudication as to whom it belongs. The respondent and appellant are brother and sister, and the beneficiary certificate was taken out by the mother, Emily Kate Jory, and made payable upon her death to the daughter appellant, or any other member of the mother’s family whom she might thereafter ■ in her lifetime designate.

The by-laws of the society provide that members may, at any time when in good standing, surrender their benefit certificates, and have new ones issued, payable to such beneficiary dependent upon them as they may direct, subject, however, to the provisions of section 2: “ Such change to be made upon petition to the supreme secretary, signed by the member desiring to make the change, attested by the secretary of the subordinate council, and having the seal of the subordinate council attached, substantially in accordance with the form prescribed in this section.....The fee to be paid for a new certificate issued shall be one dollar, and must *25accompany the petition. No change of beneficiary shall be made in any other manner than herein prescribed; . . . . provided, that in case of the loss or destruction of the old certificate satisfactory evidence of such loss or destruction shall be produced by affidavit or otherwise before a new certificate be issued.....No act of a subordinate council in the admission of any member to membership in this order, and no act of any member done for the purpose of changing his or her beneficiary, shall be recognized by or deemed binding upon the supreme council, or as entitling the person admitted, or the new beneficiary named, to any benefits from this order, unless such acts shall be in strict accordance with the provisions contained in the laws and constitution prescribed by the supreme council, nor until such acts have been ratified and approved by the supreme council.”

Several years after this certificate was issued the mother became desirous of changing the beneficiary named therein, to wit, the appellant daughter, and to substitute therefor the respondent son; and in furtherance of such desire, and for the purpose of complying with the laws of the society, she attempted to secure control of the original certificate which was then in the keeping of her daughter appellant, in order that she might surrender the same to the society; but she was unsuccessful in this endeavor. Upon this question the court found the fact to be that “ she (the daughter) refused to redeliver the same to the said Emily Kate Jory, although frequently requested so to do by her as alleged in said amended complaint, but kept and concealed the same for the purpose of endeavoring to prevent her said mother from designating the plaintiff herein as the beneficiary thereunder, and securing the said two thousand dollars herself, and so kept and concealed it until after her mother’s death, as alleged in the amended complaint on file herein.” And this finding is supported by the evidence.

*26Being unable to secure the original certificate, the mother regularly took all the other steps required by the laws of the order for the purpose of changing the béneficiary, and accompanied her application for a change with an affidavit stating the reason why the original certificate was not surrendered, and further stating therein that she made her son, the respondent herein, her sole beneficiary under said certificate. The society still refused to issue the new certificate upon the ground that the original was neither lost nor destroyed, and yet had not been surrendered. Matters remained in statu quo until the death of the mother, when this litigation arose between the children, and was decided by the trial court in favor of the son.

Laying aside any question of interest in the original beneficiary certificate resting in the daughter by virtue of matters arising in parol between the mother and the daughter, we are clear that as between the original beneficiary, the daughter, and the proposed new beneficiary, the son, the proceeds of this policy belong to the son. As between them there was a substitution of beneficiaries in the eyes of a court of equity. If the Legion of Honor was here as an aggressive party, insisting as against the claims of the son upon a strict compliance with its by-laws before it could be compelled to take money from its treasury, possibly a different question would be presented; but, as between these parties litigant, the court will administer justice from the standpoint of equity, and bring to the solution of this question those broad principles upon the basis of which equity always deals. The general rule unquestionably is that a change of a beneficiary cannot be made by the insured unless a substantial compliance with the laws and regulations of the society is had; yet courts of equity have recognized various exceptions to this "general principle, and the facts of this case bring it squarely within one of the well-recognized exceptions. This exception is build ed upon the principle that equity does not demand impossible things, and a *27will consider that done which ought to have been done; and is embraced within the proposition that when the insured complies with all the requirements of the rules for the purpose of making the substitution of beneficiaries, with which he has the power to comply, he has done all that a court of equity demands. (See Supreme Conclave v. Cappella, 41 Fed. Rep. 1, approved in McLaughlin v. McLaughlin, 104 Cal. 171; Grand Lodge v. Childs, 70 Mich. 104; Isgrigg v. Schooley, 125 Ind. 95; Marsh v. American Legion of Honor, 149 Mass. 512.)

The present case comes squarely within this exception, and in principle is identical with some of the cases we have cited. For the purpose of changing the beneficiary, the insured complied in detail with every rule of the society, save the single one of surrendering the certificate, and this she was unable to do after using due diligence to that end. Impossibilities are not required, and if the certificate had been lost or destroyed, and thus the surrender made impossible, equity would have treated the surrender as duly made; and in legal effect the certificate was lost in this case. But there is another well-settled principle of equity equally fatal to appellant’s claims. No person can take advantage of his own wrong. No man is allowed to come into a court of equity, and reap beneficial results from his own iniquity. If Mrs. Jory had the right to make the change of beneficiaries, and did all that it was possible for her to do toward making such change, but was prevented by the acts of appellant from a consummation of her intentions, then appellant will not be allowed to derive any benefit from her fraudulent conduct. If a fraud of her own practicing prevented a legal substitution of beneficiaries, then as against her an equitable substitution will be held to have taken place.

If the insured, Mrs. Jory, had a legal right to make a change of beneficiaries at the time she attempted so to do, then the maxims of equity which we have applied to the facts of the case dispose of this litigation fully and entirely. But, as a further ground of defense to *28the action, it is insisted by appellant that her mother had no such right. Appellant says she had a vested interest in the certificate, and rights under it which could not be taken away from her by á legal substitution of beneficiaries, even if such substitution had been made by the insured. Under this claim of the appellant the question as to an actual substitution would seem to be immaterial; for if the insured had proceeded under the rules and laws of the order, and obtained a substitution of beneficiaries perfect in all its parts, still, as between the parties here litigating, it would not be conclusive as establishing title to its proceeds in the holder thereof, for we are in a court of equity and administering justice to these parties according to their equities.

The principle here under consideration is the most recent growth of mutual benefit association law, a branch of the law which in itself is young in years; and we know of nothing in the law which deprives a person contemplating membership in a mutual benefit association from so contracting with the proposed beneficiary as that when such certificate is issued, equities in favor of the beneficiary are born of such merit that the insured member has no power to defeat them. The few authorities shedding light upon this question declare the rights of the beneficiary are such as to create a vested interest in the proceeds of the certificate. (Smith v. National Ben. Soc., 123 N. Y. 85; Maynard v. Vanderwerker, 24 N. Y. Supp. 932.) Possibly this is not a correct declaration of the principle of law applicable to the conditions; for a second beneficiary might be substituted, wholly innocent of the contractual relations existing between the insured and the first beneficiary, and his substitution give rise to the creation of equities in his behalf, all controlling upon a judicial disposition of the rights of the parties concerned. If the original beneficiary’s interest was vested no subsequent conditions could possibly arise which would defeat his right, and for this reason we think it can hardly be termed a vested interest. The whole matter seems to be rather *29a question of equities, and the stronger and better equity must prevail. The illustration we have used does not arise in the present case, for we here have no clash of equities. The second beneficiary possesses no equities. He is a volunteer pure and simple. His status during the life of the insured is well described in Smith v. National Ben. Soc., 128 N. Y. 85, where the court said: “The designation was in the nature of an inchoate or unexecuted gift, revocable at any moment by the donor, and wholly within his control.” We think a court of equity should declare the insured estopped from substituting a second beneficiary of the character here involved, whenever sound equities are extant in favor of the first beneficiary; and, such estoppel being in force against the insured, it is equally in force and may be successfully urged against the volunteer beneficiary.

The respondent is a volunteer beneficiary, and it only remains for us to ascertain from the record what the appellant’s equities are, as disclosed by the evidence. She claims by her answer that she and her mother entered into a mutual agreement, whereby each should join a mutual benefit society and make the other a beneficiary under the certificates issued, and that said agreement was carried out. Appellant further alleges that she paid all initiation fees, dues, and assessments upon the benefit certificate taken out by her mother. If these moneys were paid out by appellant under and by virtue of a contract between the parties, and in pursuance of this agreement and scheme for mutual insurance, then she has equities which entitle her to recognition in a court of justice, for it would be a gross imposition and fraud upon her to allow the insured to change her beneficiary under these circumstances. Though wrong and injustice form an unpleasant sight to a court of equity, yet that court will never close its eyes because the sight is an unpleasant one, but rather with vision all the keener will reach out its strong arm to protect the wronged and innocent party.

In this case, after hearing all the evidence, the court *30made its findings of fact, holding that appellant failed to prove either that there was a contract of mutual insurance entered into by the mother and the daughter, or that she, the daughter, paid the assessments, dues, etc., upon her mother’s certificate other than the small sum of fourteen dollars. In the absence of a contract of some character inuring to the benefit of a beneficiary, the mere fact of payment of assessments by such an one is not sufficient to create equities in his favor, for the courts of the land say such payments are to be treated as gifts; and in the present case the basis of whatever rights to which the appellant may be entitled is the contract of mutual insurance. But the evidence of appellant upon both branches of her claim is weak, vague, and unsatisfactory. The mother, sister, and a younger brother were living together. They all earned more or less money by their labors, which for years was placed in a common fund, and all outlays for living expenses, payment of assessments upon these certificates, and incidental expenses were taken therefrom. It is not apparent that the appellant had any money of her own. She had no independent source of revenue, and after the brother’s death the source from which the money to meet the assessments was drawn' is not clearly located in her. As to the contract for a mutual insurance, the evidence is even more unsatisfactory than it is as to the source of the funds from which the assessments were paid; and, without entering into a detailed review of the evidence, we will say that the finding of the court in this regard is satisfactory' to us. These matters are set up in the answer as an affirmative equitable defense to plaintiff’s cause of action, and the burden rested upon her to prove them by a preponderance of evidence; and upon a consideration of the insufficiency of the evidence to support the findings of fact we are not prepared to say that the evidence even preponderates in her favor. The evidence bearing upon this branch of the case was confined almost entirely to the testimony of the parties interested, and their prior *31statements and admissions. The witnesses were before the court, and we think it pre-eminently a case where great deference should be shown to the judgment of the trial court upon the weight of evidence. For these reasons we will not disturb the findings of fact, and appellant’s claim of existing equities has failed for want of proof.

It is stated that the court committed an error in admitting in evidence statements made by Mrs. Jory prior to her death, to the effect that she had asked appellant several times for the certificate, and that appellant would not give it up. Conceding the evidence objectionable, as being hearsay, still no harm to appellant arose by its admission. There is an abundance of other evidence in the record, showing a demand upon her for the certificate, and substantially nothing to the contrary. While she may have formally denied in her answer the allegation of demand made in the complaint, and while she may also have stated at the trial that no demand was made upon her, the whole record is opposed to the statement, and the whole theory of her own case, both in pleading and evidence, is opposed to it; for her case rests upon the claim that her mother was not entitled to the certificate, but that it was her own separate property, of which she was entitled to the absolute and exclusive control. She does not state in her evidence that she would have given it up to her mother if it had been demanded, but, upon the contrary, it is conclusively shown, both by her pleading and evidence, that she would not have done so if a demand had been made. Under these circumstances the statements of her mother as to a demand were not prejudicial, even conceding them to be erroneous.

It is ordered that the judgment and order be affirmed.

Harrison, J., and Van Fleet, J., concurred.