ὅταν (for ὅτ᾽ ἄν = ὅτε ἄν),
temporal particle,
with a conditional sense, usually of things expected to occur in an indefinite future;
__1. prop., whenever;
__(a) (a) with subjc. praes.: Mat.6:2, 5 Mrk.14:7, Luk.11:36, Jhn.7:27, Act.23:35, 1Co.3:4, al.; ἕως τ. ἡμέρας ἐκείνης, ὅ., Mat.26:29, Mrk.14:25; before τότε, 1Th.5:3;
__(b) with subjc. aor. (M, Pr., 185): Mat.5:11, Mrk.4:15, Luk.6:22, Jhn.2:10 8:28 (Field, Notes, 94), 10:4, al.
__2. As in Hom. (LS, see word), but not in cl. prose, with indic., when (M, Pr., 167f.; Bl., §65, 9): with impf., Mrk.3:11(cf. Gen.38:9, al.); with praes., Mrk.11:25; with fut.. Rev.4:9 (Swete, in l.); with aor., Mrk.11:19, Rev.8:1 (Swete, in ll.; M, Pr., 168, 248; Field, Notes, 35).
(AS)