συν-τηρέω, -ῶ [in LXX: Eze.18:19 (שָׁמַר), Da TH Dan.7:28 A (נְטַר), Sir.13:12 and freq., Tob.1:11, 2Ma.12:42, al. ;] "perfective" of τηρέω (see M, Pr., 113, 116), to preserve, keep safe, keep close: with accusative of person(s), Mrk.6:20; with accusative of thing(s), Mat.9:17; ἐν τ. καρδίᾳ, Luk.2:19 (Arist. and later writers; cf. MM, xxiv).† (AS)
STRONG'S WORD STUDY
G4933 — συντηρέω
suntēreō · to preserve · Greek
3 tagged verse occurrences
Matthew 9:17 · συντηροῦνται.¶‘Nor do they put new wine into old skins, and if not—the skins burst, and the wine doth run out, and the skins are destroyed, but they put new wine into new skins, and both are preserved together.’Mark 6:20 · συνετήρειfor Herod was fearing John, knowing him a man righteous and holy, and was keeping watch over him, and having heard him, was doing many things, and hearing him gladly.Luke 2:19 · συνετήρειand Mary was preserving all these things, pondering in her heart;