MNT(i)
9 If we accept men's testimony, the testimony of God is greater; for this is the testimony of God, that he has borne testimony concerning his Son.
10 He who believes on the Son of God has the testimony in himself. He who does not believe God, has made him a liar, because he has not believed in the testimony that God has borne concerning his Son.
11 And the testimony is this, "God has given us eternal life, and this life is in his Son."
12 He who has the Son has the life; he who has not the Son of God has not the life.
13 I have written these words to you so that you may know that you have eternal life, you who believe in the name of the Son of God.