37 Whatever the Father gives to me will come to me; and I will not send away anyone who comes to me. 38 For I have come down from heaven, not to do my pleasure, but the pleasure of him who sent me. 39 And this is the pleasure of him who sent me, that I am not to let out of my hands anything which he has given me, but I am to give it new life on the last day. 40 This, I say, is my Father's pleasure, that everyone who sees the Son and has faith in him may have eternal life: and I will take him up on the last day.
Matthew Henry's Commentary on John 6:37-40
Commentary on John 6:36-46
(Read John 6:36-46)
The discovery of their guilt, danger, and remedy, by the teaching of the Holy Spirit, makes men willing and glad to come, and to give up every thing which hinders applying to him for salvation. The Father's will is, that not one of those who were given to the Son, should be rejected or lost by him. No one will come, till Divine grace has subdued, and in part changed his heart; therefore no one who comes will ever be cast out. The gospel finds none willing to be saved in the humbling, holy manner, made known therein; but God draws with his word and the Holy Ghost; and man's duty is to hear and learn; that is to say, to receive the grace offered, and consent to the promise. None had seen the Father but his beloved Son; and the Jews must expect to be taught by his inward power upon their minds, and by his word, and the ministers whom he sent among them.