2 Timothy 3:1

But this know, that in the last days there will be difficult times;

2 Peter 3:3

that there will come in the last days scoffers,

2 Thessalonians 2:3-12

Let not any one deceive you by any means; for it shall not come till there come an apostasy first, and the man of sin be revealed,

1 Timothy 4:1-3

Now the Spirit expressly saith, that in latter times some shall apostatize from the faith, attending to seducing spirits,

2 Timothy 4:3

For the time will come, when they will not bear sound doctrine; but having itching ears, will heap up to themselves teachers after their own hearts:

1 John 2:18

Little children, it is the last time: and as ye have heard that an antichrist will come, there are even now many antichrists, whereby we know that it is the last time.

Jude 1:17

But, beloved, remember the words which were formerly spoken by the apostles of our Lord Jesus Christ; for they told you,

Revelation 8:1-13

And when He opened the seventh seal, there was silence in heaven for about half an hour:

Treasury of Scripture Knowledge

Summary

This know also, that in the last days perilous times shall come.

Bible References

In

2 Timothy 4:3
For the time will come, when they will not bear sound doctrine; but having itching ears, will heap up to themselves teachers after their own hearts:
1 Timothy 4:1
Now the Spirit expressly saith, that in latter times some shall apostatize from the faith, attending to seducing spirits,
2 Peter 3:3
that there will come in the last days scoffers,
1 John 2:18
Little children, it is the last time: and as ye have heard that an antichrist will come, there are even now many antichrists, whereby we know that it is the last time.
Jude 1:17
But, beloved, remember the words which were formerly spoken by the apostles of our Lord Jesus Christ; for they told you,

Perilous

2 Thessalonians 2:3
Let not any one deceive you by any means; for it shall not come till there come an apostasy first, and the man of sin be revealed,
1 Timothy 4:1
Now the Spirit expressly saith, that in latter times some shall apostatize from the faith, attending to seducing spirits,