1 John 5:7, the Trinity verse almost no Greek manuscript has
The Greek manuscript tradition generally has the Spirit, water, and blood; the longer wording naming the Father, Word, and Holy Spirit appears in only a handful of very late Greek copies.
The APB text at this verse
The manuscripts, editions, and versions
The committee record at this verse
The APB is translated by a committee of language models that works blind. The translators are never told they are translating the Bible, never given a book name or a verse number, and never shown the witnesses listed above. Where the manuscripts disagree, the choice between readings is made before translation by the same kind of translator working the same way: it sees the competing readings and the witnesses by age and class, but never a reference or a manuscript name. There are 14,877 such places. For APB 4.0 every one was decided again in October 2026. GPT-6.1 Sol decided every one first. Claude Fable 5.1, from another model family, decided 2,483 of them second, including every place where the first translator left the base text. A departure from the base text needs both translators to agree and the first to be at least 0.8 confident. There is no third translator, so the base text stands when the two disagree. APB 4.0 is translated over those decisions. Whatever was done at this verse was done on the language and the evidence alone, and the record is public.
“The base text reads (nothing). The copies also carry ἕν τῷ οὐρανῷ ὁ πατήρ ὁ λόγος καὶ τὸ ἅγιον πνεῦμα καὶ οὗτοι οἱ τρεῖς ἕν εἰσιν [later majority tradition]; the committee kept the base text. The long addition is late and narrowly attested; the short wording is original.”
The APB 4.0 committee kept the shorter reading. Its textual decision states: "The long addition is late and narrowly attested" and records that "the committee kept the base text." GPT-6.1 Sol (OpenAI) served as the first translator, and Claude Fable 5.1 (Anthropic) served as the second translator. The committee's printed text reads "For there are three who testify:" and continues with "the Spirit and the water and the blood, and the three agree."
The argument for each reading
If the Comma is Latin growth
The case for the shorter reading rests on the Greek manuscript tradition. The heavenly witnesses appear in only a handful of very late Greek copies, and some of those copies show Latin influence. The Old Latin / Vulgate tradition provides a setting in which the longer sentence could have developed before entering Greek copies and the Textus Receptus. On this account, the Father, the Word, and the Holy Spirit expand an existing statement about testimony. The shorter reading keeps the sequence focused on the Spirit, the water, and the blood and their agreement.
If the sentence is original
The case for the longer reading rests on its established place in the Old Latin / Vulgate tradition and its presence in some Greek copies. The sentence became standard in medieval Vulgate copies. Erasmus included it in the Textus Receptus after being shown a Greek manuscript containing it. These witnesses establish a history of transmission for the heavenly witnesses. An argument that the sentence belonged to the initial Greek text would still need to explain its absence across the earlier Greek manuscript tradition. The longer reading explicitly names the Father, the Word, and the Holy Spirit alongside the testimony of the Spirit, water, and blood.
The witnesses establish a broad contrast between Greek absence and Latin acceptance. They do not trace every step by which the sentence developed or entered the late Greek copies. The variant changes whether this passage explicitly names the Father, the Word, and the Holy Spirit as heavenly witnesses. The shorter wording still presents the Spirit, water, and blood as agreeing witnesses. The doctrine of the Trinity draws on many passages; this textual question alone does not settle it.
Related entries
Witness readings for critical editions are quoted from the SBLGNT apparatus (CC BY 4.0); Hebrew text from the Westminster Leningrad Codex (Open Scriptures Hebrew Bible). Readings of ancient manuscripts and versions are cited from the sources linked above.