When Jesus says: “It is written, that man shall not live by bread alone, but by every word of God” (Luke 4:4); we must ponder for a moment why we must believe every word of God becase the word of God is “Spirit and Life”.
“It is the spirit that quickeneth; the flesh profiteth nothing: the words that I speak unto you, they are spirit, and they are life” (John 6:63).
“My sheep hear my voice, and I know them, and they follow me: And I give unto them eternal life; and they shall never perish, neither shall any man pluck them out of my hand. My Father, which gave them me, is greater than all; and no man is able to pluck them out of my Father’s hand. I and my Father are one” (John 10:27-30).
“But the hour cometh, and now is, when the true worshippers shall worship the Father in spirit and in truth: for the Father seeketh such to worship him” (John 4:23).