Abbott-Smith Manual Greek Lexicon
ὅστις (G3748)
144 ὅστις , ἥτις, ὅ τι (also written ὅ, τι and ὅτι ; v. LS, s.v.; WH, § 411; Tdf., Pr. , 111), in NT scarcely ever except in nom. (M, Pr. , 91), the only instance of the oblique cases being found in ἕως ὅτου (v.s. ἕως ), relative of indef. reference (related to simple ὅς as Lat. quisquis to qui ), whoever , anyone who ; of an indef. person or thing: in general statements, Mt 5:39 , 41 13:12 , and freq., Lk 14:27 , Ga 5:4 , al.; in relative sentences, Mt 7:26 , Lk 15:7 , Phl 3:7 , al.; πᾶς ὅ. , c. indic., Mt 7:24 10:32 ; ὅ ἄν ( ἐάν ), c. subjc., Mt 12:50 13:12 , Jo 14:13 , I Co 16:2 , Ga 5:10 , al.; of a definite person or thing, indicating quality, "either generic, which , as other like things , or essential, which by its very nature " (Hort on I Pe 2:11 ), who is such as : Mt 2:6 7:26 , Lk 2:10 7:37 , Jo 8:53 , Ac 7:53 , Ro 6:2 , I Co 3:17 , Ga 4:24 , Eph 1:23 , al.; where the relative sentence expresses a reason, consequence, etc. (M, Pr. , 92), seeing that he ( it , they ), and he ( it , they ): Lk 8:3 10:42 , Ac 10:47 11:28 , Phl 4:3 , al.; as in Ionic and late Greek (Bl., § 50, 1; M, Pr. , 91), differing but little from ὅς : Lk 2:4 9:30 , Ac 17:10 , Re 12:13 .
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain