Leviticus 1:5

1:5 Then the one presenting the offering must slaughter the bull before the Lord, and the sons of Aaron, the priests, must present the blood and splash the blood against the sides of the altar which is at the entrance of the Meeting Tent.

Leviticus 1:11

1:11 and must slaughter it on the north side of the altar before the Lord, and the sons of Aaron, the priests, will splash its blood against the altar’s sides.

Leviticus 4:4

4:4 He must bring the bull to the entrance of the Meeting Tent before the Lord, lay his hand on the head of the bull, and slaughter the bull before the Lord.

Leviticus 4:24

4:24 He must lay his hand on the head of the male goat and slaughter it in the place where the burnt offering is slaughtered before the Lord – it is a sin offering.

Exodus 29:11

29:11 You are to kill the bull before the Lord at the entrance to the tent of meeting