Psalm 78:53
"And he led them on safely, so that they feared not: but the sea overwhelmed their enemies."
Cross References (ranked by relevance)
Exodus 15:10
Thou didst blow with thy wind, the sea covered them: they sank as lead in the mighty waters.
Hebrews 11:29
By faith they passed through the Red sea as by dry land: which the Egyptians assaying to do were drowned.
Exodus 14:15
And the LORD said unto Moses, Wherefore criest thou unto me? speak unto the children of Israel, that they go forward:
Psalm 136:15
But overthrew Pharaoh and his host in the Red sea: for his mercy endureth for ever.