1st John 5:6

3 For this is the love of God, that we keep his commandments: and his commandments are not grievous.

4 For whatsoever is born of God overcometh the world: and this is the victory that overcometh the world, even our faith.

5 Who is he that overcometh the world, but he that believeth that Jesus is the Son of God?

6 This is he that came by water and blood, even Jesus Christ; not by water only, but by water and blood. And it is the Spirit that beareth witness, because the Spirit is truth.

7 For there are three that bear record in heaven, the Father, the Word, and the Holy Ghost: and these three are one.

8 And there are three that bear witness in earth, the Spirit, and the water, and the blood: and these three agree in one.

9 If we receive the witness of men, the witness of God is greater: for this is the witness of God which he hath testified of his Son.