He is the one who comes after me, who is preferred before me, whose sandal strap I'm not worthy to loosen."
 The Lord, in the latter part of the chapter (verses John 6:27-58), contrasts the presentation of the truth of God in His person and work with all that pertained to the promises of Messiah. It is not that He denies the truth of what they were thus desiring and attached to. Indeed, He was the great Prophet, as He was the great King, and as He is now the great Priest on high. Still the Lord refused the crown then: it was not the time or state for His reign. Deeper questions demanded solution. A greater work was in hand; and this, as the rest of the chapter shows us, not a Messiah lifted up, but the true bread given He who comes down out of heaven, and gives life to the world; a dying, not a reigning, Son of man. It is His person as incarnate first, then in redemption giving His flesh to be eaten and His blood to be drank. Thus former things pass away; the old man is judged, dead, and clean gone. A second and wholly new man appears the bread of God, not of man, but for men. The character is wholly different from the position and glory of Messiah in Israel, according to promise and prophecy. Indeed, it is the total eclipse, not merely of law and remedial mercies, but even of promised Messianic glory, by everlasting life and resurrection at the last day. Christ here, it will be noticed, is not so much the quickening agent as Son of God (John 5:1-47), but the object of faith as Son of man first incarnate, to be eaten; then dying and giving His flesh to be eaten, and His blood to be drank. Thus we feed on Him and drink into Him, as man, unto life everlasting life in Him.
