¶1A document will not constitute a part of a bill of exceptions, unless it be incorporated therein, or be therein referred to in such manner as to identify it. The Reporter’s notes are brought up with the record in this case; but as they are not even referred to in the bill of exceptions, they constitute no part thereof, and cannot be considered on this appeal.
¶2The defendant challenged one of the jurors on the ground of actual bias ; but the record does not show any exception to the decision of the Court in the admission or rejection of testimony upon the trial of the challenge. The Penal Code, sec. 1170, does not authorize an exception to be taken to a decision disallowing a challenge to a juror for actual bias. (See People v. Cotta, 49 Cal. 166; People v. Vasquez, 49 Cal. 560.)
¶3The defendant also presents the point that the Court erred in refusing to permit him to prove that the deceased, a few days before the homicide, had stated to Ah Jim that he, the deceased, owed money to the defendant, and that if the defendant should speak to him again about it, he would kill him; and that the witness, prior to the homicide, had communicated the threat to the defendant. The record shows that a motion for a new trial was made upon that, among other grounds, and the bill of exceptions merely repeats the motion, but does not contain a statement of what transpired at the trial when the offer of evidence was made by the defendant, nor of the substance or effect of the evidence that had been given in the case, nor of any matter or thing going to show that the evidence was relevant or proper. Evidence of that character is not necessarily admissible in a prosecution for a homicide ; for, as suggested by the Attorney-General, the homicide may have been committed by means of poi*604son, or by lying in wait, or while in the perpetration of arson, robbery, or burglary, when the evidence of previous threats would be irrelevant and immaterial. It cannot be determined, upon the record, that the Court erred in rejecting the offer of the defendant.
¶4Judgment and order affirmed, and the cause remanded, with directions to the District Court to fix a day for carrying the judgment into execution.