repeats once more the statement of John 6:32, John 6:35 (see notes): I am the Bread of life. Not only do I give you more than Moses gave your fathers, but I am the Father's Gift. I myself am the Gift—I am the Bread of which, if you partake, you will hunger no more, you will need no more, you will die no more: the life then thrilling through you will be eternal. "The invisible God is the Source of eternal life; the human nature of the Son of God is the visible form which contains and imparts this to the souls of men" (Archdeacon Watkins).
Your fathers did eat the manna in the wilderness, and they died. The Lord went back to the very words of the Jews in John 6:31. The Heaven-given manna by which Jehovah sustained the temporal life of the fathers in the wilderness did not convey the antidote to death. "The carcases [of these fathers] fell in the wilderness." He does not say, "perished out of God's sight forever," or were condemned, but that there was nothing in the eating of manna which arrested, or averted, or triumphed, over death; yet he added: This (Bread of life) is the Bread which cometh down from heaven, in order that any one ( τὶς) may eat thereof, and may not die. The eating of the Bread of life (the life-giving Bread), which I myself am, the thorough assimilation, the entire acceptance of me as God's Gift of life to the world, confers the very principle of life; and, though a partaker may seem to perish, he does not die (cf. Jn 8:51-11:26, notes)—he will not "taste of death," "he will never die." The life will be stronger than death; it will survive apparent extinction. Meyer says that here Christ reserves to John 6:51 the positive offer "of his own concrete Personality, and is exhibiting the true Bread, according to its real nature." Still he has said, "I am the life-giving Bread," and is undoubtedly preparing for the following announcement, which adds a new and startling thought, calculated to sustain the former one.