1.) Both Temples were destroyed
2.) Both World Wars Began
chabad.org/library/articl…
1) Market dropped 666 on 2/2/2018
2) Market rose to the boiling point of sulfur on 10/10/2018
3) Market drops 333 on 7/31/2019
4) 9th of Av is 8/11/2019
There is always an 11-day prep.
There are 11 oils in the Holy Incense.