Exodus 29:34-36

Darby Translation

³⁴ And if [any] of the flesh of the consecration, and of the bread, remain until the morning, then thou shalt burn the remainder with fire: it shall not be eaten, for it is holy.

³⁵ And thus shalt thou do to Aaron, and to his sons, according to all that I have commanded thee: seven days shalt thou consecrate them.

³⁶ And thou shalt offer every day a bullock as a sin-offering for atonement; and the altar shalt thou cleanse from sin, by making atonement for it, and shalt anoint it, to hallow it.