εἰρήνη, -ης, ἡ,
[in LXX chiefly for שָׁלוֹם;]
peace;
1. of public peace, freedom from war: Lk 14:32, Ac 12:2024:2; of the church, Ac 9:31.
2. Of peace between persons, concord, agreement: Mt 10:34, Lk 12:51, Ro 14:17, I Co 7:15, Ga 5:22, Ja 3:18; ζητεῖν εἰ., I Pe 3:11; διώκειν, II Ti 2:22; ib. seq. μετὰ πάντων, He 12:14; by meton., of him who brings peace, Eph 2:14.
3. As in LXX (= Heb. שָׁלוֹם, Aram. שְׁלָם), of a state of security and safety: Jo 16:33, Ro 2:10, I Th 5:3,́ whence the formulae, ὕπαγε (πορεύου) εἰς εἰ, Mk 5:34, Lk 7:50 (cf. I Ki 1:17, al.; לְכִי לְשָׁלוֹם); εἰ. ὑμῖν (שָׁלוֹם לָכֶם), Jo 20:19, 21, 26; ἀπολύειν ἐν εἰ., Lk 2:29, cf. I Co 16:11; ἡ εἰ. ὑμῶν, Mt 10:13, Lk 10:6; υἱὸς εἰρήνης, ib.
4. Of spiritual peace, the peace of Christ's kingdom (DCG, ii, 330f.): Lk 1:792:14, Jo 16:33, Ro 2:105:18:6, al.; ὁ κύριος τῆς εἰ., II Th 3:16; ὁ θεὸς τῆς εἰ., Ro 15:3316:20, II Co 13:11, al.; in epistolary salutations, Ro 1:7, I Co 1:3, Ga 1:3, I Th 1:1, I Pe 1:2, II Jo 3, Re 1:4, al. (v. Cremer, 244).