'It is I' in the Bible

And Jesus said unto them - Is it possible for the sons of the bridechamber, while the bridegroom is with them, to be fasting? So long as they have the bridegroom with them, it is impossible, to fast.

if a family be divided against it self, it is impossible for it to subsist.

but when they saw him walking on the sea they thought it was a ghost and shrieked aloud ??50 for they all saw him and were terrified. Then he spoke to them at once; "Courage," he said, "it is I, have no fear."

For they all saw him, and were troubled. And immediately he talked with them, and saith unto them, Be of good cheer: it is I; be not afraid.

For what benefit is it for a person to gain the whole world, yet forfeit his life?

But, when Jesus saw that a crowd was quickly collecting, he rebuked the foul spirit: "Deaf and dumb spirit, it is I who command you. Come out from him and never enter him again."

Jesus looking upon them saith, With men it is impossible, but not with God: for all things are possible with God.

For many shall come in my name, saying, It is I, and shall mislead many.

And Jesus said to them, You will all be turned away from me: for it is in the Writings, I will put the keeper of the sheep to death, and the sheep will be put to flight.

All of you must stay awake and pray that you won't be tempted. The spirit is indeed willing, but the body is weak."