2 Timothy 3:13

But bad men and impostors will go on from bad to worse, misleading and being misled.

2 Thessalonians 2:6-11

And now you know what restrains him, in order that his true character may be revealed at his appointed time.

1 Timothy 4:1

Now the Spirit expressly declares that in later times some will fall away from the faith, giving heed to deceiving spirits and the teachings of demons;

2 Timothy 2:16-17

But from irreligious and frivolous talk hold aloof, for those who indulge in it will proceed from bad to worse in impiety,

2 Timothy 3:8

And just as Jannes and Jambres withstood Moses, so also these false teachers withstand the truth--being, as they are, men of debased intellects, and of no real worth so far as faith is concerned.

Titus 3:3

For there was a time when we also were deficient in understanding, obstinate, deluded, the slaves of various cravings and pleasures, spending our lives in malice and envy, hateful ourselves and hating one another.

2 Peter 2:20

For if, after escaping from the pollutions of the world through a full knowledge of our Lord and Saviour Jesus Christ, people are once more entangled in these pollutions and are overcome, their last state has become worse than their first.

2 Peter 3:3

But, above all, remember that, in the last days, men will come who make a mock at everything--men governed only by their own passions,

Revelation 12:9

The great Dragon, the ancient serpent, he who is called 'the Devil' and 'the Adversary' and leads the whole earth astray, was hurled down: he was hurled down to the earth, and his angels were hurled down with him.

Revelation 13:14

And his power of leading astray the inhabitants of the earth is due to the marvels which he has been permitted to work in the presence of the Wild Beast. And he told the inhabitants of the earth to erect a statue to the Wild Beast who had received the sword-stroke and yet had recovered.

Revelation 18:23

Never again shall the light of a lamp shine in thee, and never again shall the voice of a bridegroom or of a bride be heard in thee. For thy merchants were the great men of the earth, and with the magic which thou didst practise all nations were led astray.

Treasury of Scripture Knowledge

Summary

But evil men and seducers shall wax worse and worse, deceiving, and being deceived.

Bible References

Evil

2 Timothy 3:8
And just as Jannes and Jambres withstood Moses, so also these false teachers withstand the truth--being, as they are, men of debased intellects, and of no real worth so far as faith is concerned.
2 Timothy 2:16
But from irreligious and frivolous talk hold aloof, for those who indulge in it will proceed from bad to worse in impiety,
2 Thessalonians 2:6
And now you know what restrains him, in order that his true character may be revealed at his appointed time.
1 Timothy 4:1
Now the Spirit expressly declares that in later times some will fall away from the faith, giving heed to deceiving spirits and the teachings of demons;
2 Peter 2:20
For if, after escaping from the pollutions of the world through a full knowledge of our Lord and Saviour Jesus Christ, people are once more entangled in these pollutions and are overcome, their last state has become worse than their first.
2 Peter 3:3
But, above all, remember that, in the last days, men will come who make a mock at everything--men governed only by their own passions,
Revelation 12:9
The great Dragon, the ancient serpent, he who is called 'the Devil' and 'the Adversary' and leads the whole earth astray, was hurled down: he was hurled down to the earth, and his angels were hurled down with him.
Revelation 13:14
And his power of leading astray the inhabitants of the earth is due to the marvels which he has been permitted to work in the presence of the Wild Beast. And he told the inhabitants of the earth to erect a statue to the Wild Beast who had received the sword-stroke and yet had recovered.
Revelation 18:23
Never again shall the light of a lamp shine in thee, and never again shall the voice of a bridegroom or of a bride be heard in thee. For thy merchants were the great men of the earth, and with the magic which thou didst practise all nations were led astray.

Being

2 Thessalonians 2:11
And for this reason God sends them a misleading influence that they may believe the lie;