Prohibited to you [for marriage] are your mothers, your daughters, your sisters, your father's sisters, your mother's sisters, your brother's daughters, your sister's daughters, your [milk] mothers who nursed you, your sisters through nursing, your wives' mothers, and your step-daughters under your guardianship [born] of your wives unto whom you have gone in. But if you have not gone in unto them, there is no sin upon you. And [also prohibited are] the wives of your sons who are from your [own] loins, and that you take [in marriage] two sisters simultaneously, except for what has already occurred. Indeed, Allah is ever Forgiving and Merciful. 23 ۞ You are forbidden to marry married women except your slave-girls. This is the decree of God. Besides these, it is lawful for you to marry other women if you pay their dower, maintain chastity and do not commit indecency. If you marry them for the appointed time you must pay their dowries. There is no harm if you reach an understanding among yourselves about the dowry, God is All-knowing and All-wise. 24 And those of you who cannot afford to marry free, believing women (muhsanat), then marry such believing women whom your right hands possess. Allah knows all about your faith. All of you belong to one another. Marry them, then, with the leave of their guardians, and give them their bridal-due in a fair manner that they may live in the protection of wedlock rather than be either mere objects of unfettered lust or given to secret love affairs. Then if they become guilty of immoral conduct after they have entered into wedlock, they shall be liable to half the penalty to which free women (muhsanat) are liable. This relaxation is for those of you who fear to fall into sin by remaining unmarried. But if you persevere, it is better for you. Allah is All-Forgiving, All-Compassionate. 25