"No one has ascended into heaven except the one who descended from heaven - the Son of Man. Just as Moses lifted up the serpent in the wilderness, so must the Son of Man be lifted up, so that everyone who believes in him may have eternal life. For this is the way God loved the world: He gave his one and only Son, so that everyone who believes in him will not perish but have eternal life. For God did not send his Son into the world to condemn the world, but that the world should be saved through him."