It has been posted on this site before about Greek strong numbers G2014,2015, 2016 all about the appearing of our Lord Jesus

Luke says the coming of the Son of Man will be like the days of Lot

Genesis 19 describes the destruction as the cities overthrown

H2015 = overthrown

All the excitement about 2014-2015 and the tetrad is partly due to Joel 2:31 - sun darkened and moon turned to blood

H2015= turned

Exciting
Will