Exodus 15:4, 9-10, 19

Pharaoh's chariots and his host hath he cast into the sea: His chosen captains also are drowned in the Red sea.

The enemy said, I will pursue, I will overtake, I will divide the spoil; My lust shall be satisfied upon them; I will draw my sword, my hand shall destroy them. Thou didst blow with thy wind, the sea covered them: They sank as lead in the mighty waters.

For the horse of Pharaoh went in with his chariots and with his horsemen into the sea, and the LORD brought again the waters of the sea upon them; but the children of Israel went on dry land in the midst of the sea.