Leviticus 7:2

7:2 In the place where they slaughter the burnt offering they must slaughter the guilt offering, and the officiating priest must splash the blood against the altar’s sides.

Leviticus 16:23

The Concluding Rituals

16:23 “Aaron must then enter the Meeting Tent and take off the linen garments which he had put on when he entered the sanctuary, and leave them there.