Say: “Have you given thought [to how you will fare] if this be truly [a revelation] from God and yet you deny its truth? - even though a witness from among the children of Israel has already borne witness to [the advent of] one like himself, and has believed [in him], the while you glory in your arrogance [and reject his message]? Verily, God does not grace [such] evildoing folk with His guidance!”