Revelation 2:16

Repent; and if not, I come to thee swiftly, and will wage war with them with the sword of my mouth.

2 Thessalonians 2:8

And then shall the Lawless one be revealed, whom the Lord will destroy with the spirit of his mouth, and leave unemployed in the splendor of his arrival:

Revelation 2:5

Therefore remember whence thou hest fallen, and repent, and do the first works; and if not, I come to thee quickly, and I will move the chandelier out of its place, except thou repent.

Revelation 1:16

And having in his right hand seven stars: and going out of his mouth a sharp two-mouthed sword: and his sight as the sun shines in his power.

Revelation 2:12

And to the messenger to the calling out in Pergamos write: Thus says he having the sharp two-mouthed sword;

Isaiah 11:4

And he judged the powerless with justice, and he decided in straightness for the humble of the earth: and he struck the earth with the rod of his mouth, and by the spirit of his lips he will slay the unjust.

Isaiah 49:2

And he set my mouth as a sharp sword; in the shadow of his hand he hid me, and he will set me for a polished arrow; in his quiver he hid me.

Acts 17:30-31

Therefore truly, God having overlooked the times of ignorance, now announces to all men everywhere to repent:

Ephesians 6:17

And take ye the helmet of salvation, and the sword of the Spirit, which is the word of God:

Revelation 2:21-22

And I gave her time that she might repent of her fornication; and she repented not.

Revelation 3:19

I, if as many as I love, I rebuke and correct: be emulous therefore, and repent.

Revelation 16:9

And men were parched up with great heat, and they blasphemed the name of God, having power over these blows: and they repented not to give him glory.

Revelation 19:15

And out of his mouth went forth a sharp sword, that with it he might strike the nations: and he shall rule them with an iron rod: and he treads the winepress of the wine of the wrath and anger of God, the Omnipotent Ruler.

Revelation 19:21

And the rest were killed by the sword of him sitting upon the horse, coming out of his mouth: and all birds were satiated from their flesh.

Revelation 22:7

Behold, I come quickly: happy he keeping the words of the prophecy of this book.

Treasury of Scripture Knowledge

Summary

Repent; or else I will come unto thee quickly, and will fight against them with the sword of my mouth.

Bible References

Else

Revelation 2:5
Therefore remember whence thou hest fallen, and repent, and do the first works; and if not, I come to thee quickly, and I will move the chandelier out of its place, except thou repent.

Will fight

Revelation 2:12
And to the messenger to the calling out in Pergamos write: Thus says he having the sharp two-mouthed sword;
Revelation 1:16
And having in his right hand seven stars: and going out of his mouth a sharp two-mouthed sword: and his sight as the sun shines in his power.
Revelation 19:15
And out of his mouth went forth a sharp sword, that with it he might strike the nations: and he shall rule them with an iron rod: and he treads the winepress of the wine of the wrath and anger of God, the Omnipotent Ruler.
Isaiah 11:4
And he judged the powerless with justice, and he decided in straightness for the humble of the earth: and he struck the earth with the rod of his mouth, and by the spirit of his lips he will slay the unjust.
Isaiah 49:2
And he set my mouth as a sharp sword; in the shadow of his hand he hid me, and he will set me for a polished arrow; in his quiver he hid me.
Ephesians 6:17
And take ye the helmet of salvation, and the sword of the Spirit, which is the word of God:
2 Thessalonians 2:8
And then shall the Lawless one be revealed, whom the Lord will destroy with the spirit of his mouth, and leave unemployed in the splendor of his arrival: