Rejected

The Jews then complained about Him, because He said, "I am the bread which came down from heaven." And they said,"Is not this Jesus, the son of Joseph, whose father and mother we know? How is it then that He says, 'I have come down from heaven?" Jesus therefore answered and said to them,"Do not murmur among among yourselves. No one can come to Me unless the Father who sent Me draws him; and I will raise him up at the last day.    John 6:41-44
Jesus is saying in this chapter; He is the living bread that came down from heaven that whom ever eats this bread will live eternally. Many did not believe Him, because they knew Him as the Son of Joseph and Mary. But they really didn't know Him; if they had known Him personally, they probably would not have denied Him.