Surely you know that those who work at the Temple get their food from the Temple, and those who serve at the altar get part of what is offered at the altar.
Surely you know that when you give yourselves like slaves to obey someone, then you are really slaves of that person. The person you obey is your master. You can follow sin, which brings spiritual death, or you can obey God, which makes you right with him.
I chose them from all the tribes of Israel to be my priests. I wanted them to go up to my altar, to burn incense, and to wear the holy vest. I also let the family of your ancestor have part of all the offerings sacrificed by the Israelites.