For the bread of God is He who comes down from heaven and gives life to the world.”
33. For the bread of God. Christ reasons negatively from the definition to the thing defined, in this manner: “The heavenly bread is that which hath come down from heaven to give life to the world In the manna there was nothing of this sort; and, therefore, the manna was not the heavenly bread.” But, at the same time, he confirms what he formerly said...
Whether this conference was with the Capernaites, in whose synagogue Christ now was, or with those who came from the other side of the sea, is not certain nor material; however, it is an instance of Christ's condescension that he gave them leave to ask him questions, and did not resent the interruption as an affront, no, not from his common hearers, though not his immediate followers.
Commenting on John 6:28-59
Then said they unto him,.... At least some of them: Lord, evermore give us this bread; that is so divine and heavenly, and has such a quickening virtue in it: these words are said by them either seriously, and to be understood of bread for their bodies, of which they imagined Christ was speaking; and so sprung from ignorance of his sense; and from sensuality...