Exodus 14:28-29

14:28 The water returned and covered the chariots and the horsemen and all the army of Pharaoh that was coming after the Israelites into the sea – not so much as one of them survived! 14:29 But the Israelites walked on dry ground in the middle of the sea, the water forming a wall for them on their right and on their left.

Hebrews 11:29

11:29 By faith they crossed the Red Sea as if on dry ground, but when the Egyptians tried it, they were swallowed up.