The defendant and appellant herein was convicted of murder in the second degree and sentenced to an indeterminate term of imprisonment of not less than ten nor more than twenty-five years. This appeal is taken from the judgment.
The first assignment of error is directed against the action of the court in overruling and denying appellant’s challenge to the juror, John W. Fredericks, upon the grounds of both actual and implied bias. Based upon the record showing the examination of the juror, we think the court properly denied the challenge. There is another reason, however, in this case why the appellant’s contention is not well taken, and that is *666that he failed to exercise all of his peremptory challenges and left this man on the jury. (State v. Gordon, 5 Ida. 297, 48 Pac. 1061; State v. McGraw, 6 Ida. 635, 59 Pac. 178.) After verdict and judgment the appellant moved for a new trial and set up the disqualification of the juror Fredericks, and alleged that .he was biased and prejudiced against the appellant, and produced affidavits to the effect that he had made the statement prior to being accepted on the jury that the defendant “ought to be hung.” These affidavits were denied by an affidavit of the juror, and in addition to that the state filed a number of affidavits from the juror’s neighbors to the effect that he was a man of high standing and in good repute among his neighbors and acquaintances for truth, honesty and integrity. The showing made by appellant was not sufficient to either require or warrant the granting of a new trial. The eases of State v. Davis, 6 Ida. 159, 53 Pac. 678, and State v. Marren, 17 Ida. 766, 134 Am. St. 286, 107 Pac. 993, are decisive of this question.
The greater number of errors assigned by appellant are directed against the action of the court in its rulings in the rejection and admission of evidence. We do not find where the court has committed any such error as would justify a reversal of the judgment or that could with any show of reason be said to have prejudiced any substantial right of the defendant. Where the court cannot so hold, the judgment cannot be reversed. (Sec. 8070, Rev. Codes.)
The appellant complains of the action of the court in giving instruction No. 31. That instruction reads as follows:
“The court instructs the jury that the fact that the deceased filed a contest against the defendant concerning a homestead on government land is not any justification for the taking of the life of the deceased by the defendant, and evidence of the filing of said contest has been admitted in this ease for the bearing it may have on the acts and conduct of the defendant and the deceased at the time of the alleged killing and is not to be considered by you as constituting any justification for the killing of the deceased by the defendant, *667if from the evidence you find that the defendant did kill the deceased. ’ ’
. The homicide occurred at the cabin occupied by the appellant, which was located on a government homestead entry. The man killed was named Copian, and Coplan was contesting appellant’s homestead entry and had gone to the cabin on the evening of the homicide for the purpose of serving the contest papers on appellant, and had just delivered to him the copies of the papers only a few moments before the difficulty occurred in which Coplan was shot. Considerable evidence was introduced, principally by the state, concerning this contest, and the state sought to draw some inferences from appellant’s conduct in trying to avoid the service of process. Appellant contends that this instruction was prejudicial to him before the jury and tended to mislead them as to his real defense. It is true that he did not make any pretense of justifying his action by reason of the deceased contesting his homestead entry. There was certainly no use in giving any such instruction to the jury. If there was anyone on the jury who did not already know that such was the law, he was hardly a competent juryman. On the other hand, we do not see how the giving of this instruction would have been the cause of appellant’s conviction or could have prejudiced him before the jury.
The appellant requested the court to give instructions Nos. 36, 37, 38, 39, 40 and 41, and the request was refused, and that action is assigned as error. Requested instruction No. 36 contained one statement which alone was sufficient to justify the court in declining to give it in that form. That request was as follows, and we italicize the part which we think vitiated the instruction:
“The court instructs the jury that, upon the trial of a criminal cause, if a reasonable doubt of any facts necessary to convict the accused is raised in the minds of the jury by the evidence itself or by the argument of counsel upon any hypothesis reasonably consistent with the evidence, that doubt is decisive in favor of the prisoner and he should be acquitted.”
*668With the italicized words omitted, the instruction is substantially the same as that which has been approved by practically all the courts. The approved instruction, however, is strong enough without opening any new avenue through which to create doubt in the minds of jurors as to the guilt or innocence of a defendant. The “reasonable doubt” entertained by a juror which requires him to return his verdict in favor of the defendant must grow out of the evidence or lack of evidence in the case, but they are not to depart from the evidence and take the arguments and statements made by counsel for cause of doubt. In other words, the arguments and statements made by counsel are not evidence in the case, and instructions of this kind should not extend to the argument of counsel. It would be much better to advise a jury that the argument and statement of counsel is not to be taken as evidence in the case and that they must decide the case upon the evidence and not upon statements of counsel. Arguments of counsel are only valuable to the jury in so far as they summarize and marshal the evidence before the minds of the jurors and advance reasons deducible therefrom. The court had covered the ground of reasonable doubt in his own instructions in this ease.
Eequested instructions Nos. 37 and 38 were substantially correct and had been covered in effect by the instructions of the court. Instructions 39 and 40 were properly rejected. They are too argumentative and refined to aid a jury in a case of this kind. Instruction No. 41 was as follows:
“The court instructs the jury as a matter of law that a person need not be in actual, imminent peril of his life or of great bodily harm before he may assault his assailant; it is sufficient if in good faith he has a good and reasonable belief from the facts as they appear to him at the time that he is in such imminent peril.”
This is a correct statement of the law and should be given in all such cases as the one at bar. A man does not have to wait until he sees whether he is going to be killed or not before attempting to protect himself when another is assailing him with all appearances of having both a present *669intention and ability to either take his life or do him great bodily injury. (State v. McGreevey, 17 Ida. 453, 105 Pac. 1047.) Men act in the ordinary affairs of life upon appearances, and a man has a right to protect his person by acting upon the appearances, action and conduct of his adversary, the same as he would act upon like or similar appearances in any of the ordinary business affairs of life. (State v. McGreevey, supra.) This instruction was fully covered, however, by instruction No. 15 given by the court on his own motion.
We find no error in the record which would call for a reversal of the judgment. The judgment is affirmed.
Sullivan, J., concurs.