This is He who came by water and blood--Jesus Christ; not only by water, but by water and blood. And it is the Spirit who bears witness, because the Spirit is truth. For there are three that bear witness in heaven: the Father, the Word, and the Holy Spirit; and these three are one. And there are three that bear witness on earth: the Spirit, the water, and the blood; and these three agree as one.
Could someone please elaborate on what is meant here?
And if it has something to do with the water and blood coming out of Christ's side while He was on the cross, what is its meaning and significance...?
Thanks in advance,