Exodus 29:2-4

King James Version

² And unleavened bread, and cakes unleavened tempered with oil, and wafers unleavened anointed with oil: of wheaten flour shalt thou make them.

³ And thou shalt put them into one basket, and bring them in the basket, with the bullock and the two rams.

⁴ And Aaron and his sons thou shalt bring unto the door of the tabernacle of the congregation, and shalt wash them with water.