Surah Al Ahzab Tafseer

سُنَّةَ اللَّهِ فِي الَّذِينَ خَلَوْا مِن قَبْلُ

That was the way of Allah in the case of those who passed away of old,

meaning, this is how Allah dealt with the hypocrites when they persisted in hypocrisy and disbelief and did not give it up; He incited the believers against them and caused them to prevail over them.

وَلَن تَجِدَ لِسُنَّةِ اللَّهِ تَبْدِيلً

and you will not find any change in the way of Allah.

means, the way in which Allah deals with this does not alter or change