Exodus 14:13-14

    Moses answered the people, "Do not be afraid.  Stand firm and you will see the deliverance the Lord will bring you today.  The Egyptians you see today you will never see again.  The Lord will fight for you; you need only to be still."

Deuteronomy 1:29-31

    Then I said to you, "Do not be terrified; do not be afraid of them.  The Lord you God, who is going before you, will fight for you, as he did for you in Egypt, before your very eyes, and in the desert.  There you saw how the Lord your God carried you, as a father carries his son, all the way you went until you reached this place."