2 Thessalonians 2:3

3 aLet no one deceive you in any way. For that day will not come, bunless the rebellion comes first, and cthe man of lawlessness
Some manuscripts sin
is revealed, ethe son of destruction,
Greek  the son of perdition (a Hebrew idiom)

2 Peter 2:1-3

False Prophets and Teachers

1But gfalse prophets also arose among the people, hjust as there will be false teachers among you, who will isecretly bring in destructive heresies, even denying the Master jwho bought them, bringing upon themselves swift destruction. 2And many will follow their sensuality, and because of them the way of truth kwill be blasphemed. 3And lin their greed they will exploit you mwith false words. nTheir condemnation from long ago is not idle, and their destruction is not asleep.

1 John 4:1

Test the Spirits

1Beloved, odo not believe every spirit, but ptest the spirits to see whether they are from God, for qmany rfalse prophets shave gone out into the world.
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