Genesis 47:23

19 Why should we perish before your eyes—we and our land as well? Purchase us and our land in exchange for food. Then we, along with our land, will be slaves to Pharaoh. Give us seed that we may live and not die, and that the land may not become desolate.”

20 So Joseph acquired for Pharaoh all the land in Egypt; the Egyptians, one and all, sold their fields because the famine was so severe upon them. The land became Pharaoh’s,

21 and Joseph reduced the people to servitude from one end of Egypt to the other.

22 However, he did not acquire the priests’ portion of the land, for it had been given to them by Pharaoh. They ate the rations that Pharaoh supplied; so they did not sell their land.

23 Then Joseph said to the people, “Now that I have acquired you and your land for Pharaoh this day, here is seed for you to sow in the land.

24 At harvest time, you are to give a fifth of it to Pharaoh, and four-fifths will be yours as seed for the field and food for yourselves and your households and children.”

25 “You have saved our lives,” they said. “We have found favor in our lord’s eyes, and we will be Pharaoh’s servants.”

26 So Joseph established a law that a fifth of the produce belongs to Pharaoh, and it is in effect in the land of Egypt to this day. Only the priests’ land does not belong to Pharaoh.

27 Now the Israelites settled in the land of Egypt, in the region of Goshen. They acquired property there and became fruitful and increased greatly in number.

Read all of Genesis 47