Revelation 2:16
What is written? (ESV)
Therefore repent. If not, I will come to you soon and war against them with the sword of my mouth.
What does it say?
Unless you repent, I [Jesus] will come to you soon and war against them with the sword of my mouth.
What is its immediate context?
A letter to the church at Pergamum, the third of seven letters written to the seven churches of Asia from Jesus.
How Revelation 2:16 is applied across Bible answers
What is the hot and cold of Laodicea (Revelation 3:15-16)?
The Christians at the church in Pergamum were likewise told to repent.
Extra Context for this Application:
In their case, their repentance was necessary for following after false teaching/teachers -- probably why Jesus highlights the "sword of my mouth" (His word) as the instrument of correction.
