Unto whom it was revealed, that not unto themselves, but unto us they did minister the things, which are now reported unto you by them that have preached the gospel unto you with the Holy Ghost sent down from heaven; which things the angels desire to look into.
Berean Study Bible (BSB) - 1 Peter 1:12 >It was revealed to them that they were not serving themselves, but you, when they foretold the things now announced by those who preached the gospel to you by the Holy Spirit sent from heaven. Even angels long to look into these things.
Textus Receptus (TR) - 1 Peter 1:12 >Οἷς ἀπεκαλύφθη ὅτι οὐχ ἑαυτοῖς, ἡμῖν δὲ διηκόνουν αὐτά, ἃ νῦν ἀνηγγέλη ὑμῖν διὰ τῶν εὐαγγελισαμένων ὑμᾶς ἐν πνεύματι ἁγίῳ ἀποσταλέντι ἀπ᾿ οὐρανοῦ, εἰς ἃ ἐπιθυμοῦσιν ἄγγελοι παρακύψαι.