Did you know that there are 2,520 days from Feast of Trumpets 2023 to the Tisha B'Av 2030? In theory this should be the 7 year Tribulation, because prior to that was 2,520 days in 2016 to 2023 the time of plenty. 2015 was the 120th Jubilee. 2,520 days is the smallest number divisible from 2 to 10. And the sign of the Son of Man in Matt. 24.30 is Apophis April 13, 2029. It comes within satellite distance of earth. The last time this occurred was 80,000 year ago when it hit earth. And of course the 8th feast Tetrad was 2014/15. The 7th was 1967 when Israel took over Jerusalem. The 6th was when Israel became a nation (1949-50). It won't happen again till 2582/83 and in 2582/83 there is no unique solar eclipse like we have on Nov. 3, 2013 (4th long H3 since Christ the rarest of them all). Rev. 6.12 says 3 things occur in order before the Tribulation starts: 1) great earthquake Japan 2011 (5th worse in magnitude) or Haiti 2010 (that killed 320,000 people, 2nd worst in history); 2) unique solar eclipse 2013; and 3) 8th feast Tetrad. All we have next to wait for is construction of the 3rd Temple must begin soon (i.e. 2020 approximately).