Muhammad - 47:3

ذَلِكَ بِأَنَّ الَّذِينَ كَفَرُوا اتَّبَعُوا الْبَاطِلَ وَأَنَّ الَّذِينَ آمَنُوا اتَّبَعُوا الْحَقَّ مِن رَّبِّهِمْ كَذَلِكَ يَضْرِبُ اللَّهُ لِلنَّاسِ أَمْثَالَهُمْ
[47:3]
That is because those who disbelieve follow falsehood, and have given them their dowries, taking (them) in marriage, not fornicating nor taking them for paramours in secret; and whoever denies faith, his work indeed is of no account, and in the hereafter he shall be one of the losers.
This because those who reject Allah follow vanities, while those who believe follow the Truth from their Lord: Thus does Allah set forth for men their lessons by similitudes.
That is because those who disbelieve follow falsehood and because those who believe follow the truth from their Lord. Thus Allah coineth their similitudes for mankind.