Genesis 41:35
and let them gather all the food of these good years that come, and lay up corn under the power of Pharaoh: that there may be food in the cities,
Genesis 41:48-49
and gathered up all the food of the seven plenteous years which were in the land of Egypt and put it into the cities. And he put the food of the fields that grew round about every city, even in the same.
Genesis 41:56
And when the dearth was throughout all the land, Joseph opened all that was in the cities, and sold unto the Egyptians. And hunger waxed sore in the land of Egypt.
Genesis 45:6-7
For this is the second year of dearth in the land, and five more are behind in which there shall neither be earing nor harvest.
Exodus 4:13
And he said, "O my Lord, send I pray thee whom thou wilt."