Genesis 42:1-3

The Voice

Famine in this part of the world normally involves a drought that extends for years. Only those with access to bodies of fresh water can survive. The Egyptians are perfectly positioned to use the Nile River to irrigate their crops during a drought. Most of the land of Canaan, on the other hand—where Jacob and his sons still live—has little fresh water even when there is no drought. Although some grain can be moved up and down the Nile or across the Mediterranean over established trade routes, the amount of grain needed to keep large populations alive cannot be moved across land or sea. So people have to go where the food is, or they starve to death. Israel knows he is out of options at home, so he has to look abroad.