Leviticus 17:3-4

3“Any man from the house of Israel who slaughters an ox or a lamb or a goat in the camp, or who slaughters it outside the camp,

4and 1has not brought it to the doorway of the tent of meeting to present it as an offering to the Lord before the 2tabernacle of the Lord, bloodguiltiness is to be reckoned to that man. He has shed blood and that man shall be cut off from among his people.