2 Kings 2:8, 14

Then Elijah took his cloak and rolled it up and struck the water, and the water was parted to the one side and to the other, till the two of them could go over on dry ground.

Then he took the cloak of Elijah that had fallen from him and struck the water, saying, “Where is the LORD, the God of Elijah?” And when he had struck the water, the water was parted to the one side and to the other, and Elisha went over.