2 Thessalonians 2:3
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; KJV
NT:646
apostasia (ap-os-tas-ee'-ah); feminine of the same as NT:647; defection from truth (properly, the state) ["apostasy"]:
KJV - falling away, forsake.
(Biblesoft's New Exhaustive Strong's Numbers and Concordance with Expanded Greek-Hebrew Dictionary. Copyright (c) 1994, Biblesoft and International Bible Translators, Inc.)
faithman, I have repeatedly requested you address this verse, which you are avoiding. If OSAS is a valid doctrine then Christ will never return according to your theology.