Genesis 47:13-15

13There was no food, however, in the whole region because the famine was severe; both Egypt and Canaan wasted away because of the famine. 14Joseph collected all the money that was to be found in Egypt and Canaan in payment for the grain they were buying, and he brought it to Pharaoh’s palace. 15When the money of the people of Egypt and Canaan was gone, all Egypt came to Joseph and said, “Give us food. Why should we die before your eyes? Our money is all gone.”