Say: "Who guards you from Ar-Rahman by night and by day?" Yet from a mention of their Lord they turn away. 42 Or do they have lords of their own besides Us who can defend them? But they are not able to help themselves, nor can they find protection against Us. 43 We have been providing these men and their fathers with the means of enjoyment for a long time. Have they not ever considered that We populated the earth and then caused many of the inhabitants to pass away? Can they have any success (in their wickedness)? 44 Say: 'I warn you only by the Revelation' But the deaf hear nothing when they are warned. 45 Were only the slightest whiff from your Lord's punishment to touch them, they would cry out: "Woe to us; we were indeed wrong-doers." 46 And We shall set up the scales of justice on the Day of Resurrection – therefore no soul will be wronged in the least; and if a thing is equal to a grain of mustard seed, We will bring it; and We are Sufficient to (take) account. 47 To Moses and Aaron We granted the criteria of discerning right from wrong, and We gave them the light and a reminder to the pious ones 48 Those who fear their Lord in secret and who dread the Hour (of doom). 49 And this [Qur'an] is a blessed message which We have sent down. Then are you with it unacquainted? 50