1 John 5:6

2. And Christ, divinely attested by the threefold, witnesses, is supremely worthy of faith, 1 John 5:6-10.

6. This… Jesus, named in previous verse.

He that came For this Jesus is truly the great he… that came. He was God’s predicted COMER; and his coming was the Advent. And he came, attested by two tokens divinely appointed, namely, water and blood. There have been many fanciful interpretations of the water and blood; but the best commentators now agree that the water was the water of Christ’s baptism, and the blood the propitiating blood of his crucifixion. And thus, as Huther well notes, the commencement and the ending of our Lord’s ministry are symbolized by these two elements. The came, therefore, refers not to his birth, but to his office and earthly life, which are thus one extended coming. Yet John uses the past tense came to denote that definite historical fact, and not any continuous spiritual coming through ages. The preposition by should rather be through, and the meaning is, that he came into manifestation and proof as Son of God and Messiah through these two attesting tokens.

Not by water only… blood John the Baptist came by water only; not also by blood. His water would have been of no avail but for the Propitiator’s blood. It was the blood which, with its divine self-sacrifice by the Sufferer, and its power of propitiation, gave all the value to the water. The Greek prepositions here before water and blood are neither by nor through, but are expressively changed to in with the article: in the water and in the blood. Our apostle beholds the mystical coming, the coming as of his person, enveloped in these elements.

Spirit… witness At his baptism the descending Spirit, in form as a dove, identified him as the Son in whom God was “well pleased.” The same Spirit was secured by his death to be the witnessing heritage of the Church, commencing his work on the memorable day of Pentecost.

Spirit… truth The Spirit is not only true, but is very truth itself, as God is very love itself. It is the Spirit whose testimony gives force to the tokens, water and blood; which elevates and transforms them into witness; by which means the witnesses are three.