Genesis 41:35
And let them gather all the food of those good years that come and lay up wheat under the hand of Pharaoh to feed the cities, and let them store it up.
Genesis 41:48-49
And he gathered up all the food of the seven years, which were in the land of Egypt and laid up the food in the cities, placing in each city the food of the field, which was round about.
Genesis 41:56
And the famine was over all the face of the earth. Then Joseph opened all the storehouses and sold unto the Egyptians; for the famine waxed sore in the land of Egypt.
Genesis 45:6-7
For these two years the famine has been in the land, and yet there are five years in which there shall neither be plowing nor harvest.
Exodus 4:13
And he said, O my Lord, send, I pray thee, by the hand of him whom thou wilt send.