And when you divorce women1 and they have fulfilled their term, do not prevent them from remarrying their [former] husbands if they [i.e., all parties] agree among themselves on an acceptable basis. That is instructed to whoever of you believes in Allāh and the Last Day. That is better for you and purer, and Allāh knows and you know not.
When you divorce women less than three times and their waiting period ends, do not stop them from returning to their husbands with a new marriage contract if they wish to do so and they agree with their husbands. This law prohibiting them from being prevented is a piece of advice for that person who has faith in Allah and the Last Day. If you obey, this will bring greater good to you, and keep your honour and actions free of impurities. Allah knows the reality and outcome of matters, whereas you do not.