Now were it not for a decree that has already gone forth from thy Sustainer, setting a term [for each sinner's repentance,] it would inescapably follow [that all who sin must be doomed at once]. 129 So you bear with patience what they say, and sing the praises of your Lord before the rising and setting of the sun, and honour Him in the watches of the night, and then at the two ends of day, that you may find acceptance. 130 And strain not thine eyes after that which We have given classes of them to enjoy: the splendour of the life of the world, that We might try them therein; and the provision of thy Lord is the best and most lasting. 131 And command thy household for prayer, and persevere thou therein; We ask not of thee any provision; It is We who provide thee; and the happy end is for piety. 132 Yet they say: "Why does he not bring a sign from his Lord?" Have not clear proofs come to them in what is contained in the earlier Books? 133 And if We had destroyed them with a torment before this (i.e. Messenger Muhammad SAW and the Quran), they would surely have said: "Our Lord! If only You had sent us a Messenger, we should certainly have followed Your Ayat (proofs, evidences, verses, lessons, signs, revelations, etc.), before we were humiliated and disgraced." 134 Say: "Each one (of us) is waiting: wait ye, therefore, and soon shall ye know who it is that is on the straight and even way, and who it is that has received Guidance." 135