John 18:6

6 When Jesus said to them, "I am he," they moved back and fell to the ground.

John 18:6 In-Context

4 Jesus knew everything that was going to happen to him, so he stepped forward and asked them, "Who is it you are looking for?"
5 "Jesus of Nazareth," they answered. "I am he," he said. Judas, the traitor, was standing there with them.
6 When Jesus said to them, "I am he," they moved back and fell to the ground.
7 Again Jesus asked them, "Who is it you are looking for?" "Jesus of Nazareth," they said.
8 "I have already told you that I am he," Jesus said. "If, then, you are looking for me, let these others go.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.