2 Timothy 3:1
But of this be sure. In the last days grievous times will come.
2 Peter 3:3
Know this first, that mockers will come in the last days, in their mockery, men who walk the way of their own lusts
2 Thessalonians 2:3-12
Let no one deceive you by any means. For it will not come until after the Great Apostasy, and the revealing of the Man of Sin, the son of perdition,
1 Timothy 4:1-3
Now the Spirit distinctly declares that in latter days there will be some who will fall away from the faith, by listening to spirits of error, and to teachings of demons
2 Timothy 4:3
For a time will come when they will not listen to wholesome teaching, but wanting to have their ears tickled, they will heap up for themselves teachers upon teachers to satisfy their own fancies.
1 John 2:18
My children, this is the last hour, and as you have heard that an antichrist was coming, and now many antichrists are already risen, whence we may know that it is the last hour.
Jude 1:17
But as for you, dearly beloved, remember the words spoken before by the apostles of our Lord Jesus Christ,
Revelation 8:1-13
And when he opened the seventh seal, there followed a silence in heaven, about the space of half an hour.