Then Moses and the Israelites sang this song to the Lord: they would sing to the Lord, for he had triumphed gloriously, throwing the horse and its rider into the sea. The Lord is their strength, their song and their salvation; he is their God and they will exalt him. He is a warrior. Pharaoh's chariots and his army were cast into the sea, and his best officers sank like a stone. The Lord's right hand is glorious in power, and at the blast of his nostrils the waters piled up.
The song asks who is like the Lord among the gods, majestic in holiness, awesome in glorious deeds, doing wonders. It declares that in his steadfast love he led the people he redeemed and would guide them to his holy abode. The peoples will tremble, those of Philistia, Edom, Moab and Canaan, until the people the Lord purchased pass by. It ends with the declaration that the Lord will reign forever and ever. Miriam the prophetess, Aaron's sister, took a tambourine, and all the women went out after her with tambourines and dancing, and she sang to them.
Moses led Israel on from the Red Sea into the wilderness of Shur. They went three days without finding water. They came to Marah, but could not drink because the water was bitter, and the people grumbled against Moses. Moses cried out to the Lord, who showed him a piece of wood; he threw it into the water and it became sweet. There God gave them a statute: if they listened to his voice and did what was right, he would put none of the diseases on them that he put on Egypt, for he is the Lord who heals them.
They came to Elim, where there were twelve springs of water and seventy palm trees, and they camped there by the water.