John 6:37 - 6:44
37 All that the Father gives Me will come to Me, and the one who comes to Me I will never cast out. 38 For I have come down from heaven, not to do My own will, but the will of Him who sent Me. 39 Now this is the will of Him who sent Me, that of all that He has given Me I lose nothing, but raise it up on the last day. 40 For this is the will of My Father, that everyone who sees the Son and believes in Him will have eternal life, and I Myself will raise him up on the last day.” Words to the Jews
41 Therefore the Jews were grumbling about Him, because He said, “I am the bread that came down from heaven.” 42 They were saying, “Is not this Jesus, the son of Joseph, whose father and mother we know? How does He now say, ‘I have come down from heaven’?” 43 Jesus answered and said to them, “Stop grumbling among yourselves. 44 No one can come to Me unless the Father who sent Me draws him; and I will raise him up on the last day.