They ask thee concerning women's courses. Say: They are a hurt and a pollution: So keep away from women in their courses, and do not approach them until they are clean. But when they have purified themselves, ye may approach them in any manner, time, or place ordained for you by Allah. For Allah loves those who turn to Him constantly and He loves those who keep themselves pure and clean. 222 Your wives are your tilth; go, then, unto your tilth as you may desire, but first provide something for your souls, and remain conscious of God, and know that you are destined to meet Him. And give glad tidings unto those who believe. 223 Do not swear by God not to do good things, or have piety, or make peace among people. God is All-hearing and All-knowing. 224 God will not take you to task for oaths which you may have uttered without thought, but will take you to task [only] for what your hearts have conceived [in earnest]: for God is much-forgiving, forbearing. 225 For those who take an oath for abstention from their wives, a waiting for four months is ordained; if then they return, Allah is Oft-forgiving, Most Merciful. 226 But if they are resolved on divorce - behold, God is all-hearing, all-knowing. 227 Divorced women should wait for three menstrual cycles; it is unlawful for them, if they believe in God and the Last Day, to hide what God has created in their wombs. Their husbands have the right to take them back within that time, if they desire to be reconciled. The wives have rights corresponding to those which the husbands have, according to what is recognized to be fair, but men have a rank above them. God is almighty and all wise. 228