God sent His messenger ‘so that he might lead those, who have attained to faith and do good deeds, out of darkness into light.’ This statement at this juncture relates to family laws. In ancient times, superstition prevailed throughout the world. Different types of superstitious beliefs had caused the relations between man and woman to rest on an unnatural basis. The Quran banished these superstitions, and re-established the relations between men and women on a natural basis. Despite this, there are people who do not adopt the way of reform, and who can, therefore, expect nothing but loss on God’s earth.