9. If we receive the witness of men, the witness of God is greater: for this is the witness of God which he has testified of his Son.
10. He that believes on the Son of God has the witness in himself: he that believes not God has made him a liar; because he believes not the witness that God gave of his Son.
11. And this is the witness, that God has given to us eternal life, and this life is in his Son.
12. He that has the Son has life; and he that has not the Son of God has not life.