Genesis 47:24-26 21st Century King James Version (KJ21)
24 And it shall come to pass in the harvest, that ye shall give a fifth part unto Pharaoh, and four parts shall be your own for seed of the field and for your food, and for those of your households and for food for your little ones.”
25 And they said, “Thou hast saved our lives. Let us find grace in the sight of my lord, and we will be Pharaoh’s servants.”
26 And Joseph made it a law over the land of Egypt unto this day, that Pharaoh should have a fifth part, except the land of the priests only, which became not Pharaoh’s.