John Gills Exposition of the Bible Commentary - John 6:44
No man can come to me ,.... That is, by faith, as in John 6:35 ; for otherwise they could corporeally come to him, but not spiritually; because they had neither power nor will of themselves; being dead in trespasses and sins, and impotent to everything that is spiritual: and whilst men are in a state of unregeneracy, blindness, and darkness, they see no need of coming to Christ, nor anything in him worth coming for; they are prejudiced against him, and their hearts are set on other things;... read more
William Barclay's Daily Study Bible - John 6:41-51
6:41-51a So the Jews kept murmuring about him, because he said: "I am the bread which came down from heaven." They kept saying: "Is this not Jesus, the son of Joseph, whose father and mother we know? How can he now say: 'I have come down from heaven'?" Jesus answered: "Stop murmuring to each other. No one can come to me except the Father who sent me draws him; and I will raise him up on the last day. It stands written in the prophets: 'And all will be taught by God.' Everyone who has listened... read more