Genesis 47:20-22

Darby Translation

²⁰ And Joseph bought all the soil of Egypt for Pharaoh; for the Egyptians sold every man his field, because the famine prevailed over them; and the land became Pharaoh's.

²¹ And as for the people, he removed them into the cities, from [one] end of the borders of Egypt even to the [other] end of it.

²² Only the land of the priests he did not buy; for the priests had an assigned portion from Pharaoh, and ate their assigned portion which Pharaoh had given them; so they did not sell their land.