2 Kings 2:5-6

5The company of the prophets at Jericho went up to Elisha and asked him, “Do you know that the LORD is going to take your master from you today?” “Yes, I know,” he replied, “so be quiet.”

6Then Elijah said to him, “Stay here; the LORD has sent me to the Jordan.” And he replied, “As surely as the LORD lives and as you live, I will not leave you.” So the two of them walked on.