2 Thessalonians 1:10

10whenὅτανHe shall comeἔλθῃto be glorifiedἐνδοξασθῆναιinἐνtheτοῖςsaintsἁγίοιςof Himαὐτοῦandκαὶto be marveled atθαυμασθῆναιamongἐνallπᾶσινthoseτοῖςhaving believedπιστεύσασιν,becauseὅτιwas believedἐπιστεύθηtheτὸtestimonyμαρτύριονof usἡμῶνtoἐφ’youὑμᾶς,inἐνtheτῇdayἡμέρᾳthatἐκείνῃ.

when He shall come to be glorified in His saints and to be marveled at among all those having believed—because our testimony to you⁺ was believed—in that day.