A divorce may be [revoked] twice, whereupon the marriage must either be resumed in fairness or dissolved in a goodly manner. And it is not lawful for you to take back anything of what you have ever given to your wives unless both [partners] have cause to fear that they may not be able to keep within the bounds set by God: hence, if you have cause to fear that the two may not be able to keep within the bounds set by God, there shall be no sin upon either of them for what the wife may give up [to her husband] in order to free herself. These are the bounds set by God; do not, then, transgress them: for they who transgress the bounds set by God - it is they, they who are evildoers! 229 And if he hath divorced her (the third time), then she is not lawful unto him thereafter until she hath wedded another husband. Then if he (the other husband) divorce her it is no sin for both of them that they come together again if they consider that they are able to observe the limits of Allah. These are the limits of Allah. He manifesteth them for people who have knowledge. 230 And when you have divorced your wives and they are about to complete their prescribed term, then either retain them gracefully or release them generously. It is transgression to retain them merely for harassment; and whoever' does that indeed wrongs his own self. Do not play with Allah's Commandments, and remember that Allah has blessed you with a great favour. He admonishes you to show due respect to the Book and the Wisdom He has sent to you. Fear Allah and know that He is fully aware of everything. 231