'Man Shall Not Live by Bread Alone' in the Bible

And He humbled you and allowed you to hunger, and then He fed you with manna, which you did not know, neither did your fathers know it, so that He might make you know that man shall not live by bread alone, but by every word that comes out of the mouth of Jehovah man shall live.

But He answered and said, It is written, "Man shall not live by bread alone, but by every word that proceeds out of the mouth of God."

And Jesus answered him, saying, It is written that "man shall not live by bread alone, but by every Word of God."