1 John 5:6

6 This is he that came by water and blood, Jesus Christ: not by water only but by water and blood. And it is the Spirit which testifieth that Christ is the truth.

1 John 5:6 In-Context

4 For whatsoever is born of God overcometh the world. And this is the victory which overcameth the world: 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, Jesus Christ: not by water only but by water and blood. And it is the Spirit which testifieth that Christ is the truth.
7 And there are Three who give testimony in heaven, the Father, the Word, and the Holy Ghost. And these three are one.
8 And there are three that give testimony on earth: the spirit and the water and the blood. And these three are one.
The Douay-Rheims Bible is in the public domain.