II Kings 2:6-8
II Kings 2:6-8 NKJV
Then Elijah said to him, “Stay here, please, for the LORD has sent me on to the Jordan.” But he said, “As the LORD lives, and as your soul lives, I will not leave you!” So the two of them went on. And fifty men of the sons of the prophets went and stood facing them at a distance, while the two of them stood by the Jordan. Now Elijah took his mantle, rolled it up, and struck the water; and it was divided this way and that, so that the two of them crossed over on dry ground.