That which has broken testicles, or is crushed or gelt or mutilated, —thou shalt not offer them to the Lord, neither shall ye sacrifice them upon your land.
Neither shall ye offer the gifts of your God of all these things by the hand of a stranger, because there is corruption in them, a blemish in them: these shall not be accepted for you.
And the Lord spoke to Moses, saying,
As for a calf, or a sheep, or a goat, whenever it is born, then shall it be seven days under its mother; and on the eighth day and after they shall be accepted for sacrifices, a burnt-offering to the Lord.
And a bullock and a ewe, it and its young, thou shalt not kill in one day.
And if thou shouldest offer a sacrifice, a vow of rejoicing to the Lord, ye shall offer it so as to be accepted for you.
In that same day it shall be eaten; ye shall not leave of the flesh till the morrow: I am the Lord.
And ye shall keep my commandments and do them.
And ye shall not profane the name of the Holy One, and I will be sanctified in the midst of the children of Israel. I the Lord that sanctifies you,
who brought you out of the land of Egypt, to be your God: I the Lord.