“I am,” said Jesus, “and you will see the Son of Man sitting at the right hand of Power and coming with the clouds of heaven.”
Textus Receptus (TR) - Mark 14:62 >Ὁ δὲ Ἰησοῦς εἶπεν, Ἐγώ εἰμι. Καὶ ὄψεσθε τὸν υἱὸν τοῦ ἀνθρώπου καθήμενον ἐκ δεξιῶν τῆς δυνάμεως, καὶ ἐρχόμενον μετὰ τῶν νεφελῶν τοῦ οὐρανοῦ.