He believing in the Son of God has the testimony in himself: he not believing God has made him a liar; for he has not believed the testimony which God has testified of his Son.

These I wrote to you believing in the name of the Son of God; ye might know that ye have etrnal life, and that ye might believe in the name of the Son of God.

And we know that the Son of God has come, and has given us understanding, and we know him true, and we are in him true, in his Son Jesus Christ. This is the true God, and eternal life.

Whoever acknowledges that Jesus is the Son of God, God remains in him, and he in God.

He having the Son has life; and he not having the Son of God has not life.

In this was the love of God manifested in us, that God has sent his only born Son into the world, that we might live by him.

If we receive the testimony of men, the testimony of God is greater: for this is the testimony of God which he has testified concerning his Son.