﴿ وَمَآ أَهْلَكْنَا مِن قَرْيَةٍ إِلَّا وَلَهَا كِتَابٌۭ مَّعْلُومٌۭ ﴾

“And never have We destroyed any community [for its wrongdoing] unless a divine writ had (previously] been made known to it;”

Every Township has its allotted Time Allah is informing us that He never destroys a township until He has established evidences for it and its allotted time has ended. When the time for a nation's destruction has come, He never delays it, and He never moves its appointed time forward. This was a message and a warning to the people of Makkah, telling them to give up their Shirk, their stubbornness and disbelief for which they deserved to be destroyed.