Genesis 47:16-18

16And Joseph answered, "Give your livestock, and I will give you food in exchange for your livestock, if your money is gone."

17So they brought their livestock to Joseph, and Joseph gave them food in exchange for the horses, the flocks, the herds, and the donkeys. He supplied them with food in exchange for all their livestock that year.

18And when that year was ended, they came to him the following year and said to him, "We will not hide from my lord that our money is all spent. The herds of livestock are my lord's. There is nothing left in the sight of my lord but our bodies and our land.