"And O my people work all what you are capable upon your way and your state, indeed I am a worker persistent on my way and what my Lord granted me of your call to the monotheism, shortly you will know who from us the punishment comes to him which humiliates him, and who from us is a liar in his word, I or you? and wait for what will fall upon you indeed I am with you from the ones waiting." And this is a severe threat for them.