25-27"A priest must not contaminate himself by going near a corpse. But when the dead person is his father or mother, son or daughter, brother or unmarried sister, he can approach the dead. But after he has been purified, he must wait another seven days. Then, when he returns to the inside courtyard of the Sanctuary to do his priestly work in the Sanctuary, he must first offer a sin offering for himself. Decree of God, the Master.
28-30"As to priests owning land, I am their inheritance. Don't give any land in Israel to them. I am their 'land,' their inheritance. They'll take their meals from the grain offerings, the sin offerings, and the guilt offerings. Everything in Israel offered to God in worship is theirs. The best of everything grown, plus all special gifts, comes to the priests. All that is given in worship to God goes to them. Serve them first. Serve from your best and your home will be blessed.