A Muslim man has proposed marriage to her, and she committed a sin previously

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Check below answers in case you are looking for other related questions:
Should he marry his cousin in secret?
She does not have any wali (guardian) for the purpose of marriage; can the director of the Islamic centre or her maternal uncle give her in marriage?

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Should he marry his cousin in secret?
She does not have any wali (guardian) for the purpose of marriage; can the director of the Islamic centre or her maternal uncle give her in marriage?

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