Revelation 2:2

I know your works, your labor, and your endurance, and that you cannot tolerate evil. You have tested those who call themselves apostles and are not, and you have found them to be liars.

1 John 4:1

Dear friends, do not believe every spirit, but test the spirits to determine if they are from God, because many false prophets have gone out into the world.

Revelation 3:1

“Write to the angel of the church in Sardis:

“The One who has the seven spirits of God and the seven stars says: I know your works; you have a reputation for being alive, but you are dead.

Revelation 3:8

I know your works. Because you have limited strength, have kept My word, and have not denied My name, look, I have placed before you an open door that no one is able to close.

Revelation 3:15

I know your works, that you are neither cold nor hot. I wish that you were cold or hot.

Psalm 1:6

For the Lord watches over the way of the righteous,
but the way of the wicked leads to ruin.

Matthew 7:23

Then I will announce to them, ‘I never knew you! Depart from Me, you lawbreakers!

2 Corinthians 11:13-15

For such people are false apostles, deceitful workers, disguising themselves as apostles of Christ.

Galatians 1:7

not that there is another gospel, but there are some who are troubling you and want to change the good news about the Messiah.

Ephesians 4:14

Then we will no longer be little children, tossed by the waves and blown around by every wind of teaching, by human cunning with cleverness in the techniques of deceit.

1 Thessalonians 1:3

We recall, in the presence of our God and Father, your work of faith, labor of love, and endurance of hope in our Lord Jesus Christ,

1 Thessalonians 5:21

but test all things.
Hold on to what is good.

2 Timothy 2:19

Nevertheless, God’s solid foundation stands firm, having this inscription:

The Lord knows those who are His, and
Everyone who names the name of the Lord
must turn away from unrighteousness.

Hebrews 6:10

For God is not unjust; He will not forget your work and the love you showed for His name when you served the saints—and you continue to serve them.

2 Peter 2:1-3

But there were also false prophets among the people, just as there will be false teachers among you. They will secretly bring in destructive heresies, even denying the Master who bought them, and will bring swift destruction on themselves.

1 John 2:21-22

I have not written to you because you don’t know the truth, but because you do know it, and because no lie comes from the truth.

Revelation 2:6

Yet you do have this: You hate the practices of the Nicolaitans, which I also hate.

Revelation 2:9

I know your affliction and poverty, yet you are rich. I know the slander of those who say they are Jews and are not, but are a synagogue of Satan.

Revelation 2:13-15

I know where you live—where Satan’s throne is! And you are holding on to My name and did not deny your faith in Me, even in the days of Antipas, My faithful witness who was killed among you, where Satan lives.

Revelation 2:19-21

I know your works—your love, faithfulness, service, and endurance. Your last works are greater than the first.

Treasury of Scripture Knowledge

Summary

I know thy works, and thy labour, and thy patience, and how thou canst not bear them which are evil: and thou hast tried them which say they are apostles, and are not, and hast found them liars:

Bible References

How

Revelation 2:6
Yet you do have this: You hate the practices of the Nicolaitans, which I also hate.
Galatians 1:7
not that there is another gospel, but there are some who are troubling you and want to change the good news about the Messiah.
Ephesians 4:14
Then we will no longer be little children, tossed by the waves and blown around by every wind of teaching, by human cunning with cleverness in the techniques of deceit.
1 Thessalonians 5:21
but test all things.
Hold on to what is good.
2 Peter 2:1
But there were also false prophets among the people, just as there will be false teachers among you. They will secretly bring in destructive heresies, even denying the Master who bought them, and will bring swift destruction on themselves.
1 John 4:1
Dear friends, do not believe every spirit, but test the spirits to determine if they are from God, because many false prophets have gone out into the world.

Thou hast

2 Corinthians 11:13
For such people are false apostles, deceitful workers, disguising themselves as apostles of Christ.
1 John 2:21
I have not written to you because you don’t know the truth, but because you do know it, and because no lie comes from the truth.
1 John 4:1
Dear friends, do not believe every spirit, but test the spirits to determine if they are from God, because many false prophets have gone out into the world.

General references

Deuteronomy 18:21
You may say to yourself, ‘How can we recognize a message the Lord has not spoken?’
Proverbs 19:27
If you stop listening to correction, my son,
you will stray from the words of knowledge.
Luke 21:19
By your endurance gain your lives.
John 10:5
They will never follow a stranger; instead they will run away from him, because they don’t recognize the voice of strangers.”

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