She is a new Muslim and she married a man who she thought was righteous, then he mistreated her. Should she ask him for a divorce?

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Her husband divorced her (talaaq) then took her back, then she asked him for a second and third talaaq, and is asking whether this is khul‘ or talaaq
Divorce by phone

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He swore on pain of divorce that he would never touch her again
He divorced her for the third time and is saying that the first divorce was during a period of purity in which he had intercourse with her
She is using man-made laws to prevent her husband from marrying again
Her husband divorced her (talaaq) then took her back, then she asked him for a second and third talaaq, and is asking whether this is khul‘ or talaaq
Divorce by phone

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