συν-άγω

[in LXX chiefly for אָסַף, also for קָבַץ, etc. (cf. Kennedy, Sources, 128) ;]

to gather or bring together: of things, Jhn.6:12-13; before εἰς, Mat.3:12, al.; ἐκεῖ, Luk.12:18; ποῦ, Luk.12:17; συναγαγὼν πάντα (sc. εἰς ἀργύριον; see Field, Notes, 68, MM, xxiv), having sold off all: Luk.15:13; of persons, Jhn.11:52; esp. of assemblies, Mat.2:4, Jhn.11:47, Act.14:27, al. Pass. to be gathered or come together: Mat.22:41, Mrk.2:2, Luk.22:66, al.; before ἐπί Mrk.5:21, Act.4:27; πρός, Mat.13:2, Mrk.4:1, al.; εἰς, Rev.19:17; ἐν, Act.11:26; μετά, Mat.28:12; οὗ, Mat.18:20; ὅπου, Mat.26:57; ἐκεῖ, Jhn.18:2, al.

In late writers (see Kennedy, Sources, 128; cf. Deu.22:2, al.), to receive hospitably, entertain: Mat.25:35, 38 25:43 (cf. ἐπι-συνάγω)

(AS)

to gather or bring together; having sold off all; to be gathered; come together; to receive hospitably, entertain