Matthew 28:20

20teachingδιδάσκοντεςthemαὐτοὺςto observeτηρεῖνall thingsπάνταwhateverὅσαI commandedἐνετειλάμηνyouὑμῖν·AndκαὶbeholdἰδοὺIἐγὼwithμεθ’youὑμῶνamεἰμιallπάσαςtheτὰςdaysἡμέραςuntilἕωςtheτῆςcompletionσυντελείαςof theτοῦageαἰῶνος.

teaching them to observe all things, as much as I commanded you⁺. And behold, I am with you⁺ all the days, until the consummation of the age.”