οιδαμεν 1492 5758 V-RAI-1P δε 1161 CONJ οτι 3754 CONJ οσα 3745 K-APN ο 3588 T-NSM νομος 3551 N-NSM λεγει 3004 5719 V-PAI-3S τοις 3588 T-DPM εν 1722 PREP τω 3588 T-DSM νομω 3551 N-DSM λαλει 2980 5719 V-PAI-3S ινα 2443 CONJ παν 3956 A-NSN στομα 4750 N-NSN φραγη 5420 5652 V-2APS-3S και 2532 CONJ υποδικος 5267 A-NSM γενηται 1096 5638 V-2ADS-3S πας 3956 A-NSM ο 3588 T-NSM κοσμος 2889 N-NSM τω 3588 T-DSM θεω 2316 N-DSM
Vincent's NT Word Studies
19. We know. Often in Paul, of a thing generally conceded.Saith - speaketh (legei - lalei). See on Matt. xxviii. 18. The former contemplates the substance, the latter the expression of the law.
May be stopped (fragh). Lit., fenced up. The effect of overwhelming evidence upon an accused party in court.
May become guilty before God (upodikov genhtai tw Qew). Rev., brought under the judgment of God.
Upodikov under judgment, occurs only here. In classical Greek it signifies brought to trial or liable to be tried. So Plato, "Laws," 846, of a magistrate imposing unjust penalties. "Let him be liable to pay double to the injured party." Id., 879, "The freeman who conspired with the slave shall be liable to be made a slave." The rendering brought under judgment regards God as the judge; but He is rather to be regarded as the injured party. Not God's judgments, but His rights are referred to. The better rendering is liable to pay penalty to God. 28
Robertson's NT Word Studies
3:19 {That every mouth may be stopped} (hina pan stoma fragei). Purpose clause with hina and second aorist passive subjunctive of frassw, old verb to fence in, to block up. See #2Co 11:10. Stopping mouths is a difficult business. See #Tit 1:11 where Paul uses epistomizein (to stop up the mouth) for the same idea. Paul seems here to be speaking directly to Jews (tois en twi nom"i), the hardest to convince. With the previous proof on that point he covers the whole ground for he made the case against the Gentiles in #1:18-32. {May be brought under the judgement of God} (hupodikos genetai twi qewi). "That all the world (Jew as well as Gentile) may become (genetai) answerable (hupodikos, old forensic word, here only in N.T.) to God (dative case twi qewi)." Every one is "liable to God," in God's court.