Zevachim 120b זבחים ק״כ ב

If bird offerings, whose halakhot are more lenient in that a blemish does not disqualify them, are nevertheless disqualified by time, then with regard to sacrificial animals of a small private altar, which are disqualified by a blemish, is it not logical that they should be disqualified by time?

The Gemara questions the inference: What is notable about bird offerings? They are notable in that a non-priest is not fit to sacrifice them. Shall you say the same with regard to offerings sacrificed on a small private altar, where a non-priest is fit? No, and consequently they should not be disqualified by time. Therefore, the verse states: “And this is the law of the sacrifice of peace offerings” (Leviticus 7:11), which equates all peace offerings, to render the halakha of time with regard to a small private altar identical to the halakha of time with regard to a great public altar.