Yahya related to me from Malik that he had heard that when asked
whether it was permissible for a man to return to his wife if he had
divorced her irrevocably and then another man had married her after
him and died before consummating the marriage, al-Qasim ibn Muhammad
said, "It is not halal for the first husband to return to her."
Malik said, about the muhallil, that he could not remain in the marriage until he undertook a new marriage. If he had intercourse with her in that marriage, she had her dowry.
Malik said, about the muhallil, that he could not remain in the marriage until he undertook a new marriage. If he had intercourse with her in that marriage, she had her dowry.
Muwatta Malik Book 28, Hadith 20