The dwellers of the desert are very hard in unbelief and hypocrisy, and more disposed not to know the limits of what Allah has revealed to His Messenger; and Allah is Knowing, Wise.

And when he had attained his maturity, We gave him wisdom and knowledge: and thus do We reward those who do good.

And when he attained his maturity and became full grown, We granted him wisdom and knowledge; and thus do We reward those who do good (to others).