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

1 Timothy 4:1
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 3:1
But understand this: In the last days terrible times will come.

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 2:10
Such punishment is specially reserved for those who indulge the corrupt desires of the flesh and despise authority. Bold and self-willed, these men are unafraid to slander angelic majesties.

2 Peter 3:3
First of all, you must understand that in the last days scoffers will come, scoffing and following their own evil desires.

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.

Jude 1:16
These men are discontented grumblers, following after their own lusts; their mouths spew arrogance; they flatter others for their own advantage.