John 8:56 ASV

⁵⁴  Jesus answered, If I glorify myself, my glory is nothing: it is my Father that glorifieth me; of whom ye say, that he is your God;

⁵⁵  and ye have not known him: but I know him; and if I should say, I know him not, I shall be like unto you, a liar: but I know him, and keep his word.

⁵⁶  Your father Abraham rejoiced to see my day; and he saw it, and was glad.

⁵⁷  The Jews therefore said unto him, Thou art not yet fifty years old, and hast thou seen Abraham?

⁵⁸  Jesus said unto them, Verily, verily, I say unto you, Before Abraham was born, I am.