2 Kings 2:10
"That's a hard thing to ask for," Elijah answered, "but if you see me while I'm being taken from you, it will happen for you. But if you don't see me, it won't happen."
2 Kings 2:12
As Elisha continued to watch, he cried out, "My father! My father! The chariots of Israel and its cavalry!" Then he did not see Elijah anymore.
Mark 11:22-24
Jesus told his disciples, "Have faith in God!
John 16:24
So far you haven't asked for anything in my name. Keep asking and you will receive, so that your joy may be complete."
Acts 1:9-10
After saying this, Jesus was taken up while those who had gathered together were watching, and a cloud took him out of their sight.