Forbidden to you are your mothers, and your daughters, and your sisters, and your aunts paternal and maternal, and a brother's daughters, and a sister's daughters; and your milk-mothers, and your milk-sisters; and the mothers of your wives; and your step-daughters - who are your foster children - born of your wives with whom you have consummated your marriage; but if you have not consummated your marriage, you will incur no sin [by marrying their daughters]; and [forbidden to you are] the spouses of the sons who have sprung from your loins; and [you are forbidden] to have two sisters [as your wives] at one and the same time - but what is past is past: for, behold, God is indeed much-forgiving, a dispenser of grace. 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