Beshalach בְּשַׁלַּח ("In his sending") Exodus 13:17 - 17:16
Today's Shabbat Parasha is BESHALACH which means "in his sending", referring to Pharaoh finally letting the Jewish people go (after ten terrible plagues). When God led the people out of Egypt, He didn't take them through the north. Though that would have been a more direct route. Instead He led the Israelites through the wilderness to the RED SEA. God went ahead of them, manifesting His presence in a pillar of fire by night and a pillar of cloud by day.
And as they CROSSED the Red Sea, they sang this song: