Parallel
Revelation 3:16
Robinson-Pierpont Byzantine Textform · Berean Standard Bible
Οὕτως ὅτι χλιαρὸς εἶ, καὶ οὐ ζεστὸς οὔτε ψυχρός, μέλλω σε ἐμέσαι ἐκ τοῦ στόματός μου.
So because you are lukewarm—neither hot nor cold—I am about to vomit you out of My mouth!