Surah Al-Baqara Verse 230 - English Translation by Muhammad Mahmoud Ghali
Surah Al-Baqaraفَإِن طَلَّقَهَا فَلَا تَحِلُّ لَهُۥ مِنۢ بَعۡدُ حَتَّىٰ تَنكِحَ زَوۡجًا غَيۡرَهُۥۗ فَإِن طَلَّقَهَا فَلَا جُنَاحَ عَلَيۡهِمَآ أَن يَتَرَاجَعَآ إِن ظَنَّآ أَن يُقِيمَا حُدُودَ ٱللَّهِۗ وَتِلۡكَ حُدُودُ ٱللَّهِ يُبَيِّنُهَا لِقَوۡمٖ يَعۡلَمُونَ
Yet in case he has divorced her (finally), then she shall not be lawful to him ever after till she marries another spouse. So in case he (the other husband) has divorced her, then there is no fault in them (both) to return to each other, in case they expect that they will keep within (Literally: Keep up) the bounds of Allah. And those are the bounds of Allah; He makes them evident to people who know