John 3:13-17 NIV

[13] No one has ever gone into heaven except the one who came from heaven—the Son of Man. [14] Just as Moses lifted up the snake in the wilderness, so the Son of Man must be lifted up, [15] that everyone who believes may have eternal life in him.” [16] For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life. [17] For God did not send his Son into the world to condemn the world, but to save the world through him.