With the situation getting worse for the people of Israel, they now turn against Moses and God. God repeats the promises he had made to Abraham that we read back in Genesis and lets the people know he still plans to keep those promises.
When things don’t go our way, it is easy to become discouraged. We may question if God is really going to take care of us. It’s interesting that in spite of their questioning, God still commits to keep his promises. We can rely on God, even when times are tough. God can be trusted even when we fail.