Most Relevant Verses
These you are to put on Aaron, your brother, and on his sons, putting oil on them, separating them and making them holy, to do the work of priests to me.
This is the offering which Aaron and his sons are to make to the Lord on the day when he is made a priest: the tenth part of an ephah of the best meal for a meal offering for ever; half of it in the morning and half in the evening.
And Moses took some of the holy oil and of the blood which was on the altar and put it on Aaron and on his robes, and on his sons and on his sons' robes; and made Aaron holy, and his robes and his sons and his sons' robes with him.
And he who is the chief priest among his brothers, on whose head the holy oil has been put, who is marked out to put on the holy robes, may not let his hair go loose or have his clothing out of order as a sign of sorrow.
And let the people keep the man responsible for the death safe from the hands of him who has the right of punishment for blood, and send him back to his safe town where he had gone in flight: there let him be till the death of the high priest who was marked with the holy oil.
And with great joy they made a feast before the Lord that day. And they made Solomon, the son of David, king a second time, putting the holy oil on him to make him holy to the Lord as ruler, and on Zadok as priest.