John 6:59-62 NIV

[59] He said this while teaching in the synagogue in Capernaum. [60] On hearing it, many of his disciples said, “This is a hard teaching. Who can accept it?” [61] Aware that his disciples were grumbling about this, Jesus said to them, “Does this offend you? [62] Then what if you see the Son of Man ascend to where he was before!