John 6:42-44

⁴²They said, “Isn't this Jesus, the son of Joseph? We know his father and his mother. So how can he now tell us, ‘I came down from heaven’?”

⁴³“Stop grumbling to each other,” Jesus said.

⁴⁴“No one can come to me unless the Father who sent me attracts them, and I will raise them up at the last day.