And [remember the time] when your Sustainer made [this promise] known: 'If you are grateful [to Me,] I shall most certainly give you more and more; but if you are ungrateful, verily, My chastisement will be severe indeed!"' 7 And Moses added: "If you should [ever] deny the truth - you and whoever else lives on earth, all of you - [know that,] verily, God is indeed self-sufficient, ever to be praised!" 8 HAVE THE STORIES of those [deniers of the truth] who lived before you never yet come within your ken - [the stories of] the people of Noah, and of [the tribes of] 'Ad and Thamud, and of those who came after them? None knows them [now] save God. There came unto them their apostles with all evidence of the truth - but they covered their mouths with their hands and answered: "Behold, we refuse to regard as true the message with which you [claim to] have been entrusted; and behold, we are in grave doubt, amounting to suspicion, about [the meaning of] your call to us!" 9 ۞ Their Messengers said, 'Is there any doubt regarding God, the Originator of the heavens and the earth, who calls you so that He may forgive you your sins, and defer you to a term stated?' They said, 'You are nothing but mortals, like us; you desire to bar us from that our fathers served; then bring us a manifest authority.' 10 Their Messengers told them: "Indeed we are only human beings like yourselves, but Allah bestows His favour on those of His servants whom He wills. It does not lie in our power to produce any authority except by the leave of Allah. It is in Allah that the believers should put their trust. 11 And why should we not repose our trust in God when He has shown us our paths of duty to Him? We shall bear with fortitude the hardships you inflict upon us. The trusting place their trust in God." 12