I am the bread of life - That is, the bread which gives life, and preserves from death.

He that cometh to me - The person who receives my doctrine, and believes in me as the great atoning sacrifice, shall be perfectly satisfied, and never more feel misery of mind. All the guilt of his sins shall be blotted out, and his soul shall be purified unto God; and, being enabled to love him with all his heart, he shall rest, fully, supremely, and finally happy, in his God.

That.

John 6:26,30,40,64 Jesus answered them and said, Truly, truly, I say to you, You seek me, not because you saw the miracles...

John 12:37 But though he had done so many miracles before them, yet they believed not on him:

John 15:24 If I had not done among them the works which none other man did, they had not had sin...

Luke 16:31 And he said to him, If they hear not Moses and the prophets, neither will they be persuaded, though one rose from the dead.

1 Peter 1:8,9 Whom having not seen, you love; in whom, though now you see him not, yet believing, you rejoice with joy unspeakable and full of glory...

November 21 Morning
Him that cometh to me I will in no wise cast out.--JOHN 6:37. It shall come to pass, when he crieth unto me, that I will hear; for I am gracious.--I will not cast them away, neither will I abhor them, to destroy them utterly, and to break my covenant with them: for I am the Lord their God.--I will remember my covenant with thee in the days of thy youth, and I will establish unto thee an everlasting covenant. Come now, and let us reason together, saith the Lord: though your sins be as scarlet, they …
Anonymous—Daily Light on the Daily Path

June 22. "This is that Bread which came Down from Heaven" (John vi. 58).
"This is that bread which came down from heaven" (John vi. 58). We had the sentence of death in ourselves that we should not trust in ourselves, but in God which raiseth the dead; who delivereth us from so great a death, who doth deliver; in whom we trust that He will yet deliver us. This was the supernatural secret of Paul's life; he drew continually in his body from the strength of Christ, his Risen Head. The body which rose from Joseph's tomb was to him a physical reality and the inexhaustible …
Rev. A. B. Simpson—Days of Heaven Upon Earth

The Fourth Miracle in John's Gospel
And Jesus took the loaves; and when He had given thanks, He distributed to the disciples, and the disciples to them that were set down; and likewise of the fishes as much as they would.'--JOHN vi. 11. This narrative of the miraculous feeding of the five thousand is introduced into John's Gospel with singular abruptness. We read in the first verse of the chapter: 'After these things Jesus went over the Sea of Galilee,' i.e. from the western to the eastern side. But the Evangelist does not tell …
Alexander Maclaren—Expositions of Holy Scripture