1 John 1:8

ἐάν (ean) ἐάν, contr. fr. εἰ ἄν, conditional particle, representing something as "under certain circumstances actual or liable to happen," but not so definitely expected as in the case of εἰ with ind. (Bl., §65, 4; cf. Jhn.13:17, 1Co.7:36), if haply, if; 1. with subjc. (cl.); (a) pres.: Mat.6:22, Luk.10:6, Jhn.7:17, Rom.2:25, 26 al.; { (b) aor. (= Lat. fut. pf.): Mat.4:9 16:26 (cf. ptcp. in Luk.9:25; M, Pr., 230), Mrk.3:24, Luk.14:34, Jhn.5:43, Rom.7:2, al.; = cl. εἰ, with opt., Jhn.9:22 11:57, Act.9:2; as Heb. אִם = ὅταν, Jhn.12:32 14:3, I Jhn.2:28 3:2, Heb.3:7" (LXX) . …

εἶπον (eipon) εἶπον, 2 aorist of obsolete present ἔπω (cf. Veitch), used as aorist of λέγω, which see (AS)

ὅτι (hoti) ὅτι, conjc. (prop. neut. of ὅστις). I. As conjc, introducing an objective clause, that; 1. after verbs of seeing, knowing, thinking, saying, feeling: Mat.3:9 6:32 11:25, Mrk.3:28, Luk.2:49, Jhn.2:22, Act.4:13, Rom.1:13 8:38 10:9, Php.4:15, Jas.2:24, al.; elliptically, Jhn.6:46, Php.3:12, al. 2. After εἶναι (γίνεσθαι): defining a demonstr. or of person(s) pron., Jhn.3:19 16:19, Rom.9:6, 1Jn.3:16 al.; with pron. interrog., Mat.8:27, Mrk.4:41, Luk.4:36, Jhn.4:22 al.; id. elliptically, Luk.2:49, Act.5:4, 9, al.; …

ἁμαρτία (hamartia) ἁμαρτία, -ας, ἡ (ἁμαρτάνω, which see), [in LXX chiefly for חַטָּאת and cogn. forms, also for פֶּשַׁע ,עָוֹן, etc. ;] prop. a missing the mark; in cl. (see reff. to CR in MM, VGT, see word); (a) guilt, sin (Plat., Arist., al.); (b) more freq., from Æsch. down, a fault, failure. In NT (as LXX) always in ethical sense; …

οὐ (ou) οὐ, before a vowel with smooth breathing οὐκ, before one with rough breathing οὐχ (but improperly οὐχ ἰδού, Act.2:7, WH, mg.; cf. WH, Intr., §409; M, Pr., 44, 244), [in LXX for אֵין ,אַיִן ,לֹא ;] neg. particle, not, no, used generally with indic, and for a denial of fact (cf . μή); 1. absol. (accented), οὔ, no: Mat.13:29 Jhn.1:21 21:5; οὒ οὕ, Mat.5:37 Jas.5:12. …

ἔχω (echō) ἔχω, [in LXX for אָצֵל (ἐχόμενος), יֵשׁ,בַּעַל, etc., 59 words in all ;] (on the Aktionsart of the various tenses, see M, Pr., 110, 145, 150, 183), to have, as in cl., in various senses and constructions. I. Trans.; 1. 1. to have, hold, hold fast, etc.; (a) to hold, as, in the hand: Rev.5:8 14:6, al.; ἐν τ. χειρί, Rev.1:16 10:2, al.; (b) of arms and clothing, = φέρω, φορέω, to bear, wear: Mat.3:4 22:12, al.; so frequently present ptcp. (LS, see word, A, I, 6; Bl., 74, 2), Mrk.11:13, Jhn.18:10, Rev.9:17, al.; (with) of a woman, ἐν γαστρὶ ἔ, to be with child: Mrk.13:17, Rom.9:10; …

αὑτοῦ (ahutou) αὑτοῦ, -ῆς, -οῦ = ἑαυτοῦ (which see), Mat.6:34, Luk.12:17, al. (MM, see word) (AS)

πλανάω (planaō) πλανάω, -ῶ (πλάνη), [in LXX chiefly for תָּעָה ;] to cause to wander, lead astray. Pass., to go astray, wander: Mat.18:12-13 Heb.11:38, 1Pe.2:25 (cf. Isa.53:6). Metaphorical, to lead astray, deceive: with accusative of person(s), Mat.24:4-5, 11 24:24, Mrk.13:5-6, Jhn.7:12, 2Ti.3:13; 1Jn.1:8 Jn 2:26 Jn 3:7, Rev.2:20 12:9 13:14 19:20 20:3, 8 20:10; pass., to be led astray, to err: Mat.22:29, Mrk.12:24, 27, Luk.21:8, Jhn.7:47, 2Ti.3:13, Tit.3:3, Heb.5:2, 2Pe.2:15, Rev.18:23; τ. καρδίᾳ, Heb.3:10; ἀπὸ τ. ἀληθείας, Jas.5:19;μὴ πλανᾶσθε, 1Co.6:9 15:33, Gal.6:7. Jas.1:16 (cf. ἀπο-πλανάω).† (AS)

καί (kai) καί, conj., and I. Copulative. 1. Connecting single words; (a) in general: Mat.2:18, 16:1, Mrk.2:15, Luk.8:15, Heb.1:1, al. mult.; repeated before each of the terms in a series, Mat.23:23, Luk.14:21, Rom.7:12, 9:4, al. (b) connecting numerals (WM, §37, 4): Jhn.2:20, Act.13:20; (with) joining terms which are not mutually exclusive, as the part with the whole: Mat.8:33, 26:59, Mrk.16:17, Act.5:29, al. 2. Connecting clauses and sentences: Mat.3:12, Act.5:21, al. mult.; esp. …

ἀλήθεια (alētheia) ἀλήθεια, -ας, ἡ (ἀληθής), [in LXX chiefly for אֱמֶת (on which, see Cremer, 627f.), אֱמוּנָה ;] truth (see DB, iv, 818f.). 1. Objectively, "the reality lying at the basis of an appearance; the manifested, veritable essence of a matter" (Cremer, 86): Rom.9:1, al.; of religious truth, Rom.1:25, al.; esp. of Christian doctrine, Gal.2:5, al.; ἀ. θεοῦ, Rom.15:8. 2. Subjectively, truthfulness, truth, not merely verbal (cl.), but sincerity and integrity of character: Jhn.8:44, 3Jo.3. …

οὐ (ou) οὐ, before a vowel with smooth breathing οὐκ, before one with rough breathing οὐχ (but improperly οὐχ ἰδού, Act.2:7, WH, mg.; cf. WH, Intr., §409; M, Pr., 44, 244), [in LXX for אֵין ,אַיִן ,לֹא ;] neg. particle, not, no, used generally with indic, and for a denial of fact (cf . μή); 1. absol. (accented), οὔ, no: Mat.13:29 Jhn.1:21 21:5; οὒ οὕ, Mat.5:37 Jas.5:12. …

εἶ (ei) εἰμί, with various uses and significations, like the English verb to be. I. As substantive verb. 1. Of persons and things, to be, exist: Act.17:28, Jhn.1:1, 8:58, 17:5, al; ὁ ὢν καὶ ὁ ἦν (for past ptcp.), Rev.1:4, 8, 4:8, 11:17, 16:5 (see Swete, Ap., 5; M, Pr., 228); τὰ (μὴ) ὄντα, Rom.4:17, 1Co.1:28. 2. Of times, events, etc., to be, happen, take place: Mat.24:3, Mrk.14:2, 15:42, Luk.21:23, Jhn.4:6, 23, 5:10, al. …

ἐν (en) ἐν, prep, (the most frequently of all in NT), with dative (= Heb. בְּ, Lat. in, with abl.). I. Of place, with dative of thing(s), of person(s), in, within, on, at, by, among: ἐν τ. πόλει, Luk.7:37; τ. οφθαλμῷ, Mat.7:3; τ. κοιλίᾳ, Mat.12:40; τ. ὄρει, 2Pe.1:18; τ. θρόνῳ, Rev.3:21; τ. δεξιᾷ τ. θεοῦ, Rom.8:34; ἐν ἡμῖν Abbott-Smith has ὑμῖν., Luk.1:1; of books, ἐν τ. βιβλίῳ, Gal.3:10; τ. νόμῳ, Mat.12:5, al.; ἐν τοῖς τ. Πατρός, in my Father's house (RV; cf. M, Pr., 103), Luk.2:49; trop., of the region of thought or feeling, ἐν τ. καρδίᾳ (-αις), Mat.5:28, 2Co.4:6, al.; τ. συνειδήσεσιν, 2Co.5:11; af …

μέ (me) 1. apostrophe for με. 2. rarely for μοι, (Homer) (ML)