'Leave' in the Bible

Elijah said to Elisha, "Please stay here, for Yahweh has sent me up to Bethel." Elisha said, "{As Yahweh lives} and {as your soul lives}, I will certainly not leave you!" So they went down [to] Bethel.

Elijah said to him, "Elisha, please stay here because Yahweh has sent me to Jericho." And he said, "{As Yahweh lives} and {as your soul lives}, I will certainly not leave you!" So they came to Jericho.

Then Elijah said to him, "Please stay here, because Yahweh has sent me to the Jordan." He said, "{As Yahweh lives} and {as your soul lives}, I will certainly not leave you!" So the two of them went on.

Then the mother of the boy said, "{As Yahweh lives} and {as your soul lives}, I will surely not leave you." So he got up and went after her.