If we say that we haven't sinned, we make him a liar, and his word is not in us.
and his word is not in us; either Christ the Word of God, or rather the word of God which declares these things; no regard is had unto it; it "is not with us", as the Syriac and Ethiopic versions render it; it is not used and attended to as the rule and standard of truth, but is east away and despised; at least it has no place in the hearts of such, nor does it work effectually; for, was this the case, they would have other notions of themselves than that of sinless creatures. The apostle has regard either to the Gnostics, a set of heretics of this age, who fancied themselves pure, spiritual, and perfect, even in the midst of all their impurities, and notwithstanding their vicious lives; or to judaizing Christians, and it may be to the Jews themselves, who entertained such sort of notions as these of being perfect and without sin h.