King James Version (KJV) - Revelation 3:7 >

And to the angel of the church in Philadelphia write; These things saith he that is holy, he that is true, he that hath the key of David, he that openeth, and no man shutteth; and shutteth, and no man openeth;

Textus Receptus (TR) - Revelation 3:7 >

Καὶ τῷ ἀγγέλῳ τῆς ἐν Φιλαδελφείᾳ ἐκκλησίας γράψον, Τάδε λέγει ὁ ἅγιος, ὁ ἀληθινός, ὁ ἔχων τὴν κλεῖδα τοῦ Δαβίδ, ὁ ἀνοίγων καὶ οὐδεὶς κλείει, καὶ κλείει καὶ οὐδεὶς ἀνοίγει.