also known as the falling away from the Lord's doctrine to the doctrine of demons.
i'll list three apostacies that i have come in contact with:
1) prosperity docrtine: the belief that with enough faith you will prosper and that if you suffer, you simply have a lack of faith.
this is the same crap that was used on job when he was suffering. suffering does not equal a lack of faith.
2) halloween: belief that halloween is ok to celebrate. saying happy halloween to people is an example.
3) replacement theology: the belief that all the promises to Israel have been replaced by the church. that's saying that God's promises don't last when in fact they last forever.
even Hitler used replacement theology to spread antisemitism.
people are welcome to list commonly believed apostacies that they have experienced to get them out in the open and expose the lies of the devil.
When you refer to ideas like "the apostasy" per your thread title, I assume you speak of Paul's warnings per 2 Thessalonians 2, which is not really about any... of the points you listed...
II Th 2:1-11
1 Now we beseech you, brethren, by the coming of our Lord Jesus Christ, and by our gathering together unto Him,
2 That ye be not soon shaken in mind, or be troubled, neither by spirit, nor by word, nor by letter as from us, as that the day of Christ is at hand.
3 Let no man deceive you by any means: for that day shall not come,
except there come a falling away first, and that man of sin be revealed, the son of perdition;
4
Who opposeth and exalteth himself above all that is called God, or that is worshipped; so that he as God sitteth in the temple of God, shewing himself that he is God.
Two major events must occur PRIOR to Christ's return and our gathering to Him...
1. A great falling away (apostasia - apostasy),
ALONG WITH...
2. the man of sin, son of perdition revealed coming to sit in the Temple of God, showing himself that he is God, exalting himself over all that is called God, or that is worshipped.
Let's see, would a false one coming to sit in the temple, proclaiming himself to be God, and exalting himself over all that is worshipped cause a great apostasy (falling away) of many believers in the last days? Yes! But how??
5 Remember ye not, that, when I was yet with you, I told you these things?
6 And now ye know what withholdeth that he might be revealed in his time.
7 For the mystery of iniquity doth already work: only he who now letteth will let, until he be taken out of the way.
8
And then shall that Wicked be revealed, whom the Lord shall consume with the spirit of His mouth, and shall destroy with the brightness of His coming:
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:
(KJV)
Oh, there it is. That false one is to come working "all power and signs and lying wonders". In Matt.24 and Mark 13 and Rev.13, Christ showed us that false one will work great wonders and miracles so powerful in deception that it would almost cause His own elect to believe it, if it were possible for His elect to be deceived (they won't be).
And also, Paul tells us when Christ returns with the brightness of His coming, to destroy that Wicked one, that... is when that false one will be 'revealed'. Shucks, there goes all the pointing to some existing antichrist figure today, for this man of sin isn't to be revealed to the world until Christ's second coming!
That event... is what the great apostasy of God's people will be about in the last days.