"Without a doubt, the most popular scheme in our day for those who attempt to date-set the rapture is the endeavor to relate the rapture to the fall feasts of Israel. This is wrongheaded for a number of reasons, but foremost is the fact that all seven of the feasts are for Israel and occur in relation to their calendar and God’s plan for His elect nation, not in relation to the church…"
Read full article, including more on Israel’s Fall Feasts, by Thomas Ice in Why Date-Setting the Rapture is Wrong .