Revelation 2:2
I know your works, and your labor, and your patience; and that you can not bear those who are evil: and you have tried those who say they are Apostles, and are not, and have found them liars;
1 John 4:1
Beloved, do not believe every spirit, but try the spirits, whether they be from God; because many false prophets are gone forth into the world.
Revelation 3:1
And by the messenger of the congregation in Sardis, write: These things says he who has the seven spirits of God, and the seven stars: I know your works, that you have a name that you live, but are dead.
Revelation 3:8
I know your works: behold, I have set before you an open door, and no man can shut it; because you have little strength, and have kept my word, and have not denied my name.
Revelation 3:15
I know your works, that you are neither cold nor hot: I wish you were either cold or hot.
2 Peter 2:1-3
But there were also false prophets among the people, even as there will be false teachers among you; who will privately introduce destructive sects, denying even the Lord who bought them, bringing on themselves swift destruction.
1 John 2:21-22
I have not written to you because you know not the truth, but because you know it, and that no lie is of the truth.
Revelation 2:6
Yet you have this, that you hate the works of the Nicolaitans, which I also hate.
Revelation 2:9
I know your works, and tribulation, and poverty, (but you are rich,) and I know the slander of those who say they are Jews, and are not; but are the assembly of Satan.
Revelation 2:13-15
I know your works, and where you dwell; even where the throne of Satan is: and you hold fast my name, and have not denied my faith, even in those days in which Antipas was my faithful witness, who was slain among you, where Satan dwells.
Revelation 2:19-21
I know your works, and love, and service, and faith, and your patience, and that your last works are more than the first.