Beware.

Matthew 10:17
But beware of men; for they will hand you over to their councils and flog you in their synagogues.

Matthew 16:6, 11
"Watch out!" Jesus told them. "Beware of the yeast of the Pharisees and Sadducees." . . .

Mark 12:38
In His teaching Jesus also said, "Watch out for the scribes. They like to walk around in long robes, to receive greetings in the marketplaces,

Luke 12:15
And He said to them, "Watch out! Guard yourselves against every form of greed, for a man's life does not consist in the abundance of his possessions."

Acts 13:40
Watch out, then, that what was spoken by the prophets does not happen to you:

Philippians 3:2
Watch out for those dogs, those workers of evil, those mutilators of the flesh!

Colossians 2:8
See to it that no one takes you captive through philosophy and empty deception, which are based on human tradition and the spiritual forces of the world rather than on Christ.

2 Peter 3:17
Therefore, beloved, since you already know these things, be on your guard so that you will not be carried away by the error of the lawless and fall from your secure standing.

false.

Matthew 24:4, 5, 11, 24, 25
Jesus answered, "See to it that no one deceives you. . . .

Deuteronomy 13:1-3
If a prophet or dreamer of dreams arises among you and proclaims a sign or wonder to you, . . .

Isaiah 9:15, 16
The head is the elder and the honorable man and the tail is the prophet who teaches lies. . . .

Jeremiah 14:14-16
"The prophets are prophesying lies in My name, " the LORD replied. "I did not send them or appoint them or speak to them. They are prophesying to you a false vision, a worthless divination, the futility and delusion of their own minds. . . .

Jeremiah 23:13-16
"Among the prophets of Samaria I saw an offensive thing: They prophesied by Baal and led My people Israel astray. . . .

Jeremiah 28:15-17
Then the prophet Jeremiah said to the prophet Hananiah, "Listen, Hananiah! The LORD did not send you, but you have persuaded this people to trust in a lie. . . .

Jeremiah 29:21, 32
This is what the LORD of Hosts, the God of Israel, says about Ahab son of Kolaiah and Zedekiah son of Maaseiah, who are prophesying to you lies in My name: "I will deliver them to Nebuchadnezzar king of Babylon, and he will kill them before your very eyes. . . .

Ezekiel 13:16, 22
those prophets of Israel who prophesied to Jerusalem and saw a vision of peace for her when there was no peace, declares the Lord GOD."' . . .

Micah 3:5-7, 11
This is what the LORD says: "As for the prophets who lead my people astray, who proclaim peace while they chew with their teeth, but declare war against one who puts nothing in their mouths: . . .

Mark 13:22, 23
For false Christs and false prophets will appear and perform signs and wonders that would deceive even the elect, if that were possible. . . .

2 Peter 2:1-3
Now there were also false prophets among the people, just as there will be false teachers among you. They will secretly introduce destructive heresies that even deny the Master who bought them, bringing swift destruction on themselves. . . .

1 John 4:1
Beloved, do not believe every spirit, but test the spirits to see whether they are from God. For many false prophets have gone out into the world.

Revelation 19:20
But the beast was captured, and with him the false prophet who had performed signs on his behalf, by which he deceived those who had the mark of the beast and worshiped its image. Both of them were thrown alive into the fiery lake of burning sulfur.

which.

Zechariah 13:4
And on that day every prophet who prophesies will be ashamed of his vision, and he will not put on a hairy cloak in order to deceive.

Mark 12:38-40
In His teaching Jesus also said, "Watch out for the scribes. They like to walk around in long robes, to receive greetings in the marketplaces, . . .

Romans 16:17, 18
Now I urge you, brothers, to watch out for those who create divisions and obstacles that are contrary to the teaching you have learned. Turn away from them. . . .

2 Corinthians 11:13-15
For such men are false apostles, deceitful workers, masquerading as apostles of Christ. . . .

Galatians 2:4
This issue arose because some false brothers were brought in under false pretenses to spy on our freedom in Christ Jesus, in order to enslave us.

Ephesians 4:14
Then we will no longer be infants, tossed about by the waves and carried around by every wind of teaching and by the clever cunning of men in their deceitful scheming.

Ephesians 5:6
Let no one deceive you with empty words, for because of such things God's wrath comes on the sons of disobedience.

Colossians 2:8
See to it that no one takes you captive through philosophy and empty deception, which are based on human tradition and the spiritual forces of the world rather than on Christ.

1 Timothy 4:1-3
Now the Spirit expressly states that in later times some will abandon the faith to follow deceitful spirits and the teachings of demons, . . .

2 Timothy 3:5-9, 13
having a form of godliness but denying its power. Turn away from such as these! . . .

2 Timothy 4:3
For the time will come when men will not tolerate sound doctrine, but with itching ears they will gather around themselves teachers to suit their own desires.

2 Peter 2:1-3, 18, 19
Now there were also false prophets among the people, just as there will be false teachers among you. They will secretly introduce destructive heresies that even deny the Master who bought them, bringing swift destruction on themselves. . . .

Jude 1:4
For certain men have crept in among you unnoticed--ungodly ones who were designated long ago for condemnation. They turn the grace of our God into a license for immorality, and they deny our only Master and Lord, Jesus Christ.

Revelation 13:11-17
Then I saw another beast rising out of the earth. This beast had two horns like a lamb, but spoke like a dragon. . . .

are.

Isaiah 56:10, 11
Israel's watchmen are blind, they are all oblivious; they are all mute dogs, they cannot bark; they are dreamers lying around, loving to slumber. . . .

Ezekiel 22:25
The conspiracy of the princes in her midst is like a roaring lion tearing its prey. They devour the people, seize the treasures and precious things, and multiply the widows within her.

Micah 3:5
This is what the LORD says: "As for the prophets who lead my people astray, who proclaim peace while they chew with their teeth, but declare war against one who puts nothing in their mouths:

Zephaniah 3:3, 4
Her princes are roaring lions; her judges are evening wolves, leaving nothing for the morning. . . .

Acts 20:29-31
I know that after my departure, savage wolves will come in among you and will not spare the flock. . . .

Revelation 17:6
I could see that the woman was drunk with the blood of the saints and of the witnesses for Jesus. And I was greatly astonished at the sight of her.