If any of your women is guilty of unnatural offence, bring four of your witnesses to give evidence; if they testify against them, retain them in the houses until death overtakes them or God provides some other way for them. 15 And the two persons (man and woman) among you who commit illegal sexual intercourse, punish them both. And if they repent (promise Allah that they will never repeat, i.e. commit illegal sexual intercourse and other similar sins) and do righteous good deeds, leave them alone. Surely, Allah is Ever the One Who accepts repentance, (and He is) Most Merciful. 16 Allah accepts only the repentance of those who do evil in ignorance and foolishness and repent soon afterwards; it is they to whom Allah will forgive and Allah is Ever All-Knower, All-Wise. 17 And repentance is not for those who go on doing evil deeds, until when death comes to one of them, he says: Surely now I repent; nor (for) those who die while they are unbelievers. These are they for whom We have prepared a painful chastisement. 18 O you who believe! You are forbidden to inherit women against their will, and you should not treat them with harshness, that you may take away part of the Mahr you have given them, unless they commit open illegal sexual intercourse. And live with them honourably. If you dislike them, it may be that you dislike a thing and Allah brings through it a great deal of good. 19 But if you desire to give up a wife and to take another in her stead, do not take away anything of what you have given the first one, however much it may have been. Would you, perchance, take it away by slandering her and thus committing a manifest sin? 20 And how will you take it back whereas you have become unveiled before each other, and they have taken a strong pledge from you? 21 And wed not of women those whom your fathers had wedded, except that which hath already passed. Verily it hath been an indecency and an abomination and an evil way: 22