And God said unto Moses, I AM THAT I AM: and he said,
Thus shalt thou say unto the children of Israel, I AM hath
sent me unto you. (Exodus 3:14)

Jesus saith unto him, I am the way, the truth and the life:
no man cometh unto the Father, but by me. (John 14:6)

I am the vine, ye are the branches: He that abideth in me,
and I in him, the same bringeth forth much fruit: for without
me ye can do nothing. (John 15:5)

I am the bread of life (John 6:48)