Proof of talaaq

Question: A husband gave his wife a talaaq at the demand of the wife over the phone. The wife demands that he sent her proof of it via sms. Is this necessary?

Answer: The husband is very foolish to listen to his wife in this matter. This isn’t a small matter. However since the talaaq was given over the phone it already took place and their isn’t a need to re-instate the talaaq. By sending an sms you are doubling the talaaqs given.