I [am] he that liveth, and was dead; and, behold, I am alive for evermore, Amen; and have the keys of hell and of death.
Berean Study Bible (BSB) - Revelation 1:18 >the Living One. I was dead, and behold, now I am alive forever and ever! And I hold the keys of Death and of Hades.
Textus Receptus (TR) - Revelation 1:18 >καὶ ὁ ζῶν, καὶ ἐγενόμην νεκρός, καὶ ἰδού, ζῶν εἰμὶ εἰς τοὺς αἰῶνας τῶν αἰώνων, ἀμήν· καὶ ἔχω τὰς κλεῖς τοῦ ᾍδου καὶ τοῦ Θανάτου.