Revelation 2:12

“Write to the angel of the church in Pergamum:

“The One who has the sharp, double-edged sword says:

Revelation 1:16

He had seven stars in His right hand; a sharp double-edged sword came from His mouth, and His face was shining like the sun at midday.

Revelation 1:11

saying, “Write on a scroll what you see and send it to the seven churches: Ephesus, Smyrna, Pergamum, Thyatira, Sardis, Philadelphia, and Laodicea.”

Revelation 2:16

Therefore repent! Otherwise, I will come to you quickly and fight against them with the sword of My mouth.

Isaiah 11:4

but He will judge the poor righteously
and execute justice for the oppressed of the land.
He will strike the land
with discipline from His mouth,
and He will kill the wicked
with a command from His lips.

Hebrews 4:12

For the word of God is living and effective and sharper than any double-edged sword, penetrating as far as the separation of soul and spirit, joints and marrow. It is able to judge the ideas and thoughts of the heart.

Revelation 2:1

“Write to the angel of the church in Ephesus:

“The One who holds the seven stars in His right hand and who walks among the seven gold lampstands says:

Revelation 19:15

A sharp sword came from His mouth, so that He might strike the nations with it. He will shepherd them with an iron scepter. He will also trample the winepress of the fierce anger of God, the Almighty.

Revelation 19:21

The rest were killed with the sword that came from the mouth of the rider on the horse, and all the birds were filled with their flesh.

Treasury of Scripture Knowledge

Summary

And to the angel of the church in Pergamos write; These things saith he which hath the sharp sword with two edges;

Bible References

The angel

Revelation 2:1
“Write to the angel of the church in Ephesus:

“The One who holds the seven stars in His right hand and who walks among the seven gold lampstands says:
Revelation 1:11
saying, “Write on a scroll what you see and send it to the seven churches: Ephesus, Smyrna, Pergamum, Thyatira, Sardis, Philadelphia, and Laodicea.”

Which hath

Revelation 2:16
Therefore repent! Otherwise, I will come to you quickly and fight against them with the sword of My mouth.
Revelation 1:16
He had seven stars in His right hand; a sharp double-edged sword came from His mouth, and His face was shining like the sun at midday.
Revelation 19:15
A sharp sword came from His mouth, so that He might strike the nations with it. He will shepherd them with an iron scepter. He will also trample the winepress of the fierce anger of God, the Almighty.
Isaiah 11:4
but He will judge the poor righteously
and execute justice for the oppressed of the land.
He will strike the land
with discipline from His mouth,
and He will kill the wicked
with a command from His lips.
Hebrews 4:12
For the word of God is living and effective and sharper than any double-edged sword, penetrating as far as the separation of soul and spirit, joints and marrow. It is able to judge the ideas and thoughts of the heart.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.