οἰκία

οἰκία, -ας, ἡ

(οἶκος), [in LXX chiefly (very freq.) for בַּיִת ;]

a house, dwelling: Mat.2:11 7:24-27, Mrk.1:29, al.; ἐν οἰκίᾳ (= cl. κατ ̓ οἰκίαν), at home, Luk.8:27; εἰς οἰ., II Jn 10; οἰ, with genitive of person(s), usually has the art. (Mat.8:14, al., but cf. οἶκος and see Bl., § 46, 9); ἡ οἰ. τ. πατρός μου, Jhn.14:2.

Metaphorical,

(a) of the body as the dwelling of the soul: 2Co.5:1;

(b) of property (as בַּיִת, Gen.45:18, LXX, τ. υπάρχοντα; 3Ki.13:8, LXX, οἶκος) = οἶκος (which see): Mrk.12:40, Luk.20:47…