'It is I' in the Bible

They were terrified; but He called to them. "It is I," He said, "do not be afraid."

It is impossible for the world to hate you; but me it does hate, because I give testimony concerning it that its conduct is evil.

Again He said to them, "I am going away. Then you will try to find me, but you will die in your sins. Where I am going, it is impossible for you to come."

The Jews began to ask one another, "Is he going to kill himself, do you think, that he says, 'Where I am going, it is impossible for you to come'?"

but it is in order that the world may know that I love the Father, and that it is in obedience to the command which the Father gave me that I thus act. Rise, let us be going."

It is not you who chose me, but it is I who chose you and appointed you that you might go and be fruitful and that your fruit might remain; so that whatever petition you present to the Father in my name He may give you.