John 8:7

When they kept on questioning him, he straightened up and said to them, “If any one of you is without sin, let him be the first to throw a stone at her [the woman caught in adultery].”

John 6:27

Do not work for food that spoils, but for food that endures to eternal life, which the Son of Man will give you. On him God the Father has placed his seal of approval.

John 4:24

God is spirit, and his worshipers must worship in spirit and in truth.

John 6:66

From this time many of his disciples turned back and no longer followed him.

John 1:12-13

To all who received him, to those who believe in his name, he gave the right to become children of God — children born not of natural descent, nor of human decision or a husband’s will, but born of God.