2 Thessalonians 2:9-12
9 Even him, whose coming is after the working of Satan with all power and signs and lying wonders,
10 And with all deceivableness of unrighteousness in them that perish; because they received not the love of the truth, that they might be saved.
11 And for this cause God shall send them strong delusion, that they should believe a lie:
12 That they all might be damned who believed not the truth, but had pleasure in unrighteousness.
What is a more powerful delusion in these days than the theory of evolution, the age of the earth, and all things that stemmed forth from these theories to create the current secular ways of thinking?
Scripture says in the end times there will be a strong delusion sent by God purposely so that unbelievers and unrighteous people will believe a lie.
Now I don't believe evolution and such are all that will be put forth. There will be more to come that will be added to those theories. I also don't believe it's saying that all who believe in the current theories put forth are damned - no, I see it as saying that the final theory will be put forth will be a "believe or don't" type of thing, aligning with most likely the mark of the beast and things of that nature.
I don't see how evolution and age of the earth and other like-minded theories cannot be a part of it really. They're too powerful, too well-known, too believed.
It seems as though there will be final separation. Those who believe the lie, the goats, and those who believe the truth, the sheep. And it appears evolution is a big factor in this separation.