In that day, when the Jews shall know, own, and mourn for their sins and for that great sin in crucifying the Lord of glory, shall there be a great mourning; a very great mourning, which is expressed by the greatest the Jews ever were acquainted with. and which for its greatness grew up into a proverb: The mourning of Hadadrimmon, or the mourning for Josiah slain at Hadadrimmon, a town in the valley of Megiddon. Of this mourning see 2 Chronicles 35:24,25.
Related Commentaries of Zechariah 12:11
Zechariah 12:11
11 In that day shall there be a great mourning in Jerusalem, as the mourning of Hadadrimmon in the valley of Megiddon.