Leviticus 16:3-4

New International Version

³ “This is how Aaron is to enter the Most Holy Place:^(A) He must first bring a young bull^(B) for a sin offering^[a] and a ram for a burnt offering.^{(C) 4} He is to put on the sacred linen tunic,^(D) with linen undergarments next to his body; he is to tie the linen sash around him and put on the linen turban.^(E) These are sacred garments;^(F) so he must bathe himself with water^(G) before he puts them on.^(H)