39:23God has sent down the best of narrations: a Scripture consistent and paired. The skins of those who reverence their Lord shiver from it, then their skins and their hearts soften up to the remembrance of God. Such is God’s guidance; He guides with it whomever He wills. But whomever God leaves astray, for him there is no guide.

39:41We sent down upon you the Book for mankind in truth. He who follows guidance does so for the good of his soul. And he who strays in error does so to its detriment. You are not their overseer.