αὔριον, adverb (from ἀυρο the morning air, and this from αὔω to breathe, blow; (according to others akin to ἠώς, Latinaurora; Curtius, § 613, cf. Vanicek, p. 944)), tomorrow (Latincras): Mat_6:30; Luk_12:28; Act_23:15 Rec., ; ; 1Co_15:32 (from Isa_22:13); σήμερον καί αὔριον, Luk_13:32; Jas_4:13 (Rec.st G, others σήμερον ἤ αὔριον). ἡ αὔριον namely, ἡμέρα (Winers Grammar, § 64, 5; Buttmann, § 123, 8) the morrow, Mat_6:34; Act_4:3; ἐπί τήν αὔριον, on the morrow, i. e. the next morning, Luk_10:35; Act_4:5; τό (L τά; WH omits) τῆς αὔριον, what the morrow will bring forth, Jas_4:14. (From Homer down.)

αὔριον aurion 14x tomorrow, Mat_6:30 ; ἡ αὔριον , i.e. ἡμέρα , the next day, Mat_6:34 tomorrow.

αὔριον , adv. , [in LXX for H4279 ;] to-morrow: Mat_6:30 , Luk_12:28 , Act_23:20 ; Act_25:22 , 1Co_15:32 , Luk_13:32-33 , Jas_4:13 ; ἡ αὔ . ( sc . ἡμέρα , MM , s.v. ), Mat_6:34 , Act_4:3 ; ἐπὶ τὴν αὔ ., Luk_10:35 , Act_4:5 ; τὸ ( WH om .) τῆς Jas_4:14 .†

αὔριον [page 92] P Par 47 .19 f. ( c. B.C. 153) (= Selections , p. 23) ὁ στρατηγὸς ἀναβαίν᾽ αὔριον εἰς τὸ Σαραπιῆν , P Tebt I. 37 .23 ff. (B.C. 73) ἐὰν δὲ ἀμελήσῃς ἀναγκασθήσομαι ἐγ̣ὼ ἐ [λθεῖ ]ν̣ αὔριο [ν ], and BGU I. 38 .21 (i/A.D.) where a boy writes to his father that he goes daily to a certain seller of barley-beer (ζυθόπωλις ) who daily says σήμερον α̣ὔρ [ε ]ιν (-(ε )ιν for -ιον , as often), to-day, to-morrow (you shall get it), but never gives it. The full phrase, which is contracted in Mat_6:34 , Act_4:3 , is seen in BGU I. 286 .10 (A.D. 306) ἀπὸ τῆς αὔριον ἡμέρας , and Wόnsch AF 3 .19 (Imperial) ἐν τῇ αὔριν ἡμέρᾳ . It appears without ἡμέρα in P Flor II. 118 .5 (A.D. 254) μετὰ τὴν α ., P Tebt II. 417 .7 and 419 .2 (iii/A.D.) ἐν τῇ α ., BGU II. 511 i. 18 ( c. A.D. 200) εἰς αὔ ]ριον (or εἰς τὴν α .), etc. Mayser Gr. p. 200, quotes P Tebt I. 119 .17 (B.C. 105 1) τὸ ἐφαύρι [ο ]ν for ἐφ᾽ αὕριον as proof of the living character of the strong aspirate : here the analogy of ἐφ᾽ ἡμέραν is an obvious influence. Note also the formula of invitation to dinner, as P Oxy III. 524 .3 α̣[ὔριον ], ἥτις ἐστὶν λ̄ , ib. I. 110 .3 (also ii/A.D.) αὔριον ἥτις ἐστὶν ῑε̄ , ib. III .3 (iii/A.D.) αὔριον , ἥτις ἐστὶν πέμπτη : so ib. VII. 1025 .16 (late iii/A.D.), where an actor and a Homeric reciter are engaged to come for a festival on the birthday of Cronus the most great god, τῶν θεωριῶν ἅμ̣᾽ α̣υ̣͗ [ρ ]ιον ἥτις ἐστὶν ῑ ἀγ̣ο̣μ̣[έν ]ων . It is MGr.

αὔριον [Etym: akin to ἠώς] "to-morrow", Lat. cras, Hom. , etc.; ἐς αὔριον "on the morrow or till morning", id=Hom. as Subst., "the morrow", Il. ; in attic, ἡ αὔριον (sc. ἡμέρα) "the morrow", Eur. ; ἡ αὔρ. ἡμέρα Xen. ; ἡ ἐς αὔρ. ἡμέρα Soph. ; ὁ αὔριον χρόνος Eur.

αὔριον adv., [in LXX for מָחָר ;] to-morrow: Mat.6:30, Luk.12:28, Act.23:20 25:22, 1Co.15:32, Luk.13:32-33, Jas.4:13; ἡ αὔ. (sc. ἡμέρα, MM, see word), Mat.6:34, Act.4:3; ἐπὶ τὴν αὔ., Luk.10:35, Act.4:5; τὸ (WH om.) τῆς Jas.4:14.† (AS)