the arabs of the desert are the worst in unbelief and hypocrisy and most fitted to be in ignorance of the command which allah hath sent down to his messenger but allah is allknowing allwise.
الأعراب أشد كفرا ونفاقا وأجدر ألا يعلموا حدود ما أنزل الله على رسوله والله عليم حكيم