16 Repent therefore! Otherwise, I will soon come to you and will fight against them with the sword of my mouth.

Read Revelation 2:16 Using Other Translations

Repent; or else I will come unto thee quickly, and will fight against them with the sword of my mouth.
Therefore repent. If not, I will come to you soon and war against them with the sword of my mouth.
Repent of your sin, or I will come to you suddenly and fight against them with the sword of my mouth.