Genesis 41:33

30 And there shall arise after them seven years of famine; and all the plenty shall be forgotten in the land of Egypt; and the famine shall consume the land;

31 And the plenty shall not be known in the land by reason of the famine following: for it [will be] very grievous.

32 And for that the dream was doubled to Pharaoh twice; [it is] because the thing [is] established by God, and God will shortly bring it to pass.

33 Now therefore let Pharaoh look out a man discreet and wise, and set him over the land of Egypt.

34 Let Pharaoh do [this], and let him appoint officers over the land, and take up the fifth part of the land of Egypt in the seven plenteous years.

35 And let them gather all the food of those good years that come, and lay up corn under the hand of Pharaoh; and let them keep food in the cities.

36 And that food shall be for store to the land against the seven years of famine, which shall be in the land of Egypt; that the land may not perish through the famine.