II Kings 2:2, 4, 6

Then Elijah said to Elisha, “Stay here, please, for the LORD has sent me on to Bethel.” But Elisha said, “As the LORD lives, and as your soul lives, I will not leave you!” So they went down to Bethel.

Then Elijah said to him, “Elisha, stay here, please, for the LORD has sent me on to Jericho.” But he said, “As the LORD lives, and as your soul lives, I will not leave you!” So they came to Jericho.

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.