The prophecy recorded at Revelation 12: 7 - 12 explains why the birth of God’s Kingdom basically coincided with the beginning of the disastrous events that continue to plague mankind.
تَشْرَحُ ٱلنُّبُوَّةُ فِي ٱلرُّؤْيَا ١٢ :‏ ​ ٧ -‏ ١٢ لِمَ بَدَأَتِ ٱلْبَلَايَا تَحِلُّ بِٱلْبَشَرِ قُرَابَةَ ٱلْوَقْتِ ٱلَّذِي تَأَسَّسَ فِيهِ مَلَكُوتُ ٱللهِ .‏