Those of your women who commit fornication, let four (Muslim) witness testify to their act. If there is sufficient testimony, confine them to their homes until they die, or until God provides a way for their freedom. 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 God does accept repentance, but only of those who are guilty of an evil out of ignorance yet quickly repent, and God turns to them again, for God is all-knowing and all-wise. 17 But of no avail is repentance of those who do evil until death approaches any one of them and then he says: 'Now I repent.' Nor is the repentance of those who die in the state of unbelief of any avail to them. For them We have kept in readiness a painful chastisement. 18 O believers, you are not allowed to take perforce the women (of dead relatives) into your heritage, or tyrannise over them in order to deprive them of what you have given them, unless they are guilty of open adultery. Live with them with tolerance and justice even if you do not care for them. For it may well be you may not like a thing, yet God may have endued it with much goodness. 19 If you want to take another wife in place of the one you are married to, then even if you have given her a talent of gold, do not take back a thing. Would you take it away by slandering and using unjust means? 20 How can ye take it (back) after one of you hath gone in unto the other, and they have taken a strong pledge from you? 21 And do not marry those [women] whom your fathers married, except what has already occurred. Indeed, it was an immorality and hateful [to Allah] and was evil as a way. 22