2 Peter 2:3-9

and, in covetousness, will they, with feigned words, make merchandise of you; for whom the judgment from of old lingers not, and their destruction slumbers not.

2 Peter 3:3-9

Knowing this first, that there will come in the last days scoffers with scoffing, walking after their own desires,

Treasury of Scripture Knowledge

Summary

I applied mine heart to know, and to search, and to seek out wisdom, and the reason of things, and to know the wickedness of folly, even of foolishness and madness:

Bible References

The reason

2 Peter 2:3
and, in covetousness, will they, with feigned words, make merchandise of you; for whom the judgment from of old lingers not, and their destruction slumbers not.
2 Peter 3:3
Knowing this first, that there will come in the last days scoffers with scoffing, walking after their own desires,