At that time, Jesus said to the multitudes of the Jews: I go, and you will seek Me, and in your sin you will die. Where I go you cannot come. The Jews therefore kept saying, Will He kill Himself, since He says, ‘Where I go you cannot come’? And He said to them, You are from below, I am from above. You are of this world, I am not of this world. Therefore I said to you that you will die in your sins; for if you do not believe that I am He, you will die in your sin. They therefore said to Him, Who are You? Jesus said to them, Why do I speak to you at all? I have many things to speak and to judge concerning you; but He Who sent Me is true, and the things that I heard from Him, these I speak in the world. And they did not understand that He was speaking to them about the father. Jesus therefore said to them, When you have lifted up the Son of Man, then you will know that I am He, and that of Myself I do nothing; but that I preach only what the Father has taught Me. And He Who sent Me is with Me; He has not left Me alone, because I do always the things that are pleasing to Him.

John 8:21-29