Say: Allah is sufficient as a witness between me and you; He knows what is in the heavens and the earth. And (as for) those who believe in the falsehood and disbelieve in Allah, these it is that are the losers. 52 They ask you to hasten in bringing chastisement upon them. Had there not been an appointed term for it, the chastisement would have already visited them; in fact it will come down upon them all of a sudden (at its appointed time) while they will not be aware of it. 53 They ask you to hasten on the chastisement, and most surely hell encompasses the unbelievers; 54 Upon the day the chastisement shall overwhelm them from above them and from under their feet, and He shall say, 'Taste now what you were doing!' 55 O My creatures who believe, surely My earth has plenty of scope and so worship only Me. 56 Every soul shall taste of death; then unto Us you shall be returned. 57 whereupon unto those who have attained to faith and wrought good works We shall most certainly assign mansions in that paradise through which running waters flow, therein to abide: how excellent a reward for those who labour 58 such men as are patient, and put their trust in their Lord. 59 How many are the creatures that carry not their own sustenance? It is Allah who feeds (both) them and you: for He hears and knows (all things). 60 If you ask them: 'Who has created the heavens and the earth and subjected the sun and the moon?' They will say: 'Allah'; How perverted they are! 61 Allah enlarges the sustenance of any of His servants whom He will, and straitens the sustenance of whom He will. Surely Allah has knowledge of everything. 62 If you were to ask them: "Who sends down water (rain) from the sky, and gives life therewith to the earth after its death?" They will surely reply: "Allah." Say: "All the praises and thanks be to Allah!" Nay! Most of them have no sense. 63