Say to Aaron and to his sons and to all the children of Israel: This is the order which the Lord has given.
The sons of Amram: Aaron and Moses; and Aaron was made separate and holy, he and his sons for ever, for the care of the most holy things and the burning of offerings before the Lord, to do his work and give blessings in his name for ever.
And the Lord said to Moses,
If any man of Israel puts to death an ox or a lamb or a goat, in or outside the tent-circle;
Take care that you do not make your burned offerings in any place you see: