TSK · Numbers 29:8

If his oblation be a burnt-offering of the herd, he shall offer it a male without blemish: he shall offer it at the door of the tent of meeting, that he may be accepted before Jehovah.

And ye shall offer a burnt-offering for a sweet savor unto Jehovah: one young bullock, one ram, seven he-lambs a year old without blemish;