If the wife accompany her husband on a journey, and differences arise between them on the way, he is required to provide her with her expenses for one whole year, and either to return her whence she came or to entrust her, together with the necessaries for her journey, to a dependable person who is to escort her home. Thy Lord, verily, ordaineth as He pleaseth, by virtue of a sovereignty that overshadoweth the peoples of the earth