¶1This is an action on a promissory note executed by appellant and one Byrne to respondent, dated *324September 2nd, 1872, at one day, with interest at ten per cent.
¶2The answer admits the execution of the note, and sets lip as a defense, that appellant signed the note as surety; that, about three years after its execution, appellant learned that Byrne was in failing circumstances, of which he informed respondent, and told her that he wanted her to see Byrne and get other security and release him ; that appellant and respondent saw Byrne in April, 1876, who, at their joint request, gave respondent a mortgage on eighty acres of land, in Pettis county, Missouri, to secure the payment of the note sued on, and another note for $200 due by Byrne and wife to respondent; that this mortgage was given on the express agreement that the time of payment of the note sued on should be extended five years, and appellant released from any further liability on said note, and that appellant never consented to be bound by the stipulation extending the time of payment. As a further defense, it is alleged, in substance, that a few days after the execution of the mortgage, appellant and respondent met, when the respondent told appellant she never intended to make the money out of him, that if she could not make it out of Byrne she would lose it; that at the time the mortgage was executed and the time extended, and at the time of the conversation aforesaid, appellant could have secured himself out of the property of Byrne, but relied on his release under the contracts and conversations aforesaid, and made no effort to do so; and that Byrne has since died insolvent. These matters are set up by way of estoppel.
¶3The reply admits the execution of the mortgage, but alleges that it was given as additional security, and denies all the other averments of the answer.
¶4The trial was by jury. No evidence is preserved in the record; but it is stated, generally, that appellant introduced evidence tending to sustain ail the allegations of his answer, and the probable insolvency of Byrne. Also, that re*325spondent introduced evidence tending to disprove the answer and sustain her reply; and tending to show that there was no extension of time, that appellant was not released, that Byrne was insolvent at the time of making the mortgage, and that appellant prevailed on him to execute the mortgage.
¶5On the trial, the court gave seven instructions for respondent, five of which related to the defense growing out of the extension of time. Counsel for appellant make no point on these instructions, in their brief, and we presume their correctness is conceded.
¶6Appellant offered the wife of Byrne as a witness, and offered to prove by her conversations between her husband and respondent, tending to show an extension of the time of payment of the note sued on. This testimony was excluded, and appellant excepted; but counsel make no mention of the point in their brief, and we presume it to have been abandoned.
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¶10The following instruction, asked by the defendant, was refused by the court: “ It is admitted that the defendant signed the nóte sued on as a mere surety. And the court instructs the jury that if they believe from the evidence that some time prior to the 22nd day of April, 1876, the defendant went to plaintiff' and requested to be released as surety on ssíd note, and that on, or about the said 22nd day *327of April, or afterward, and before tbe commencement of this action, the plaintiff agreed to release him or look to Byrne alone for the payment of the same, or that the acts, conduct or declarations of plaintiff in the premises, were such as to justify defendant reasonably to believe that she had released him as surety, or would look to Byrne alone for the payment of the note, and that defendant did, in consequence thereof, believe that he was discharged, and on that account took no measures to secure himself against his liability as such surety; and they further believe that he could, in all probability, have procured indemnity against the note sued on, either by suit or otherwise, or have collected the same from Byrne, but for such acts, declarations or conduct of plaintiff having led him to believe he was no longer liable, until the said Byrne became hopelessly insolvent, the plaintiff is estopped from recovery in this action, and the finding must be for the defendant.”
¶11Counsel for appellant do not complain, in their brief, that the instruction given for plaintiff, on the subject of the second defense, was erroneous, but insist that the court erred in not giving the one asked by defendant. A careful examination and comparison of the two instructions will show no substantial difference between them. The difference is only in language ; the legal propositions contained in one find clear equivalents in the other; and the one given by the court possesses the merit of closer conformity to the pleadings and the evidence; while the one refused contains some verbal inaccuracies justifying its refusal. Manifestly, the question of estoppel was as fairly submitted to the jury as the pleadings and evidence justified, and the appellant has no just cause of complaint on that ground.
¶12It is suggested that the refused instruction properly presented the question of defendant’s release as surety, on the facts of the case, and should have been given. It was not written to cover that defense, which is a sufficient reason why it does not embrace it, and should not have been *328given on that ground; besides, it omits important elementa of that defense. The court gave six instructions as to the first defense, five for plaintiff and one for defendant, none of which are complained of, which fairly submitted this defense to the jury. Where instructions are given which fairly present all the issues to the jury, and correctly declare the law, it is not error to refuse other instructions on the same subject. Whetstone v. Shaw, 70 Mo. 375 ; Anthony v. Bartholow, 69 Mo. 186; State v. Gann, 72 Mo. 374; State v. Walton, 74 Mo. 270; Martin v. Smylee, 55 Mo. 577.
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¶14The judgment should be affirmed.