John 8:24

20 He spoke these words while teaching in the temple courts, near the treasury. Yet no one seized Him, because His hour had not yet come.

21 Again He said to them, “I am going away, and you will look for Me, but you will die in your sin. Where I am going, you cannot come.”

22 So the Jews began to ask, “Will He kill Himself, since He says, ‘Where I am going, you cannot come’?”

23 Then He told them, “You are from below; I am from above. You are of this world; I am not of this world.

24 That is why I told you that you would die in your sins. For unless you believe that I am He, you will die in your sins.”

25 “Who are You?” they asked. “Just what I have been telling you from the beginning,” Jesus replied.

26 “I have much to say about you and much to judge. But the One who sent Me is truthful, and what I have heard from Him, I tell the world.”

27 They did not understand that He was telling them about the Father.

28 So Jesus said, “When you have lifted up the Son of Man, then you will know that I am He, and that I do nothing on My own, but speak exactly what the Father has taught Me.

Read all of John 8