θησαυρίζω
[in LXX for צָפַן, etc. ;]
to lay up, store up: of riches, Jas.5:3; id. with dative of person(s), Luk.12:21, 2Co.12:14; with accusative of thing(s), 1Co.16:2; θησαυροὺς ἑαυτῷ, Mat.6:19-20; pass., 2Pe.3:7; metaphorically, ὀργὴν ἑαντῷ, Rom.2:5 (cf. Pro.1:18, Pss. Pss.Sol 9:9).†
(AS)