Say, "God is sufficient as a witness between me and you. He knows all that is in the heavens and the earth." Those who have faith in falsehood and disbelieve in God are certainly lost. 52 They ask you to hasten the punishment. Had there not been an appointed time for it, the punishment would already have come to them. Indeed it will come down upon them suddenly and catch them unawares. 53 They ask you to hasten on the torment. And verily! Hell, of a surety, will encompass the disbelievers. 54 On the Day the punishment envelops them from above them and from underneath their feet, they will be told, "Taste [the punishment] for what you used to do!" 55 O My servants who believe, verily My earth is vast; so serve Me alone. 56 Every soul shall taste of death; then unto Us you shall be returned. 57 And (as for) those who believe and do good, We will certainly give them abode in the high places in gardens beneath which rivers flow, abiding therein; how good the reward of the workers: 58 Those who persevere in patience, and put their trust, in their Lord and Cherisher. 59 And how many a living creature is there that takes no thought of its own sustenance; [the while] God provides for it as [He provides] for you - since He alone is all-hearing, all-knowing. 60 If you ask them: "Who created the heavens and the earth, and who set the sun and the moon to work?" They will answer: "God." Why then do they vacillate? 61 Allah enlarges the provision for whom He wills of His slaves, and straitens it for whom (He wills). Verily, Allah is the All-Knower of everything. 62 If thou askest them, 'Who sends down out of heaven water, and therewith revives the earth after it is dead?' they will say, 'God.' Say: 'Praise belongs to God.' Nay, but most of them have no understanding. 63