Exodus 29:29-31

Modern English Version

²⁹ The holy garments belonging to Aaron are to belong to his sons after him, so that they may be anointed in them and be consecrated in them. ³⁰ The son that is priest in his stead shall put them on seven days when he comes into the tent of meeting to minister in the holy place.

³¹ You shall take the ram of the consecration and boil its flesh in a holy place.