(Laws of Divorce)
Those who intend to divorce their wives shall wait four months (cooling off); if they change their minds and reconcile, then God is Forgiver, Merciful.
لِلَّذينَ يُؤلونَ مِن نِسائِهِم تَرَبُّصُ أَربَعَةِ أَشهُرٍ فَإِن فاءو فَإِنَّ اللَّهَ غَفورٌ رَحيمٌ
lillazeena yu’loona min nisaaa’ihim tarabbusu arba’ati ashhurin fain faaa’oo fa innal laaha Ghafoorur Raheem