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 be patient with anything they may say and glorify your Lord with His praise before the rising of the sun and before its setting; and glorify Him in the hours of the night and at the beginning and end of the day, so that you may find comfort. 130 And never turn thine eyes [with longing] towards whatever splendour of this world's life We may have allowed so many others to enjoy in order that We might test them thereby: for the sustenance which thy Sustainer provides [for thee] is better and more enduring. 131 And enjoin prayer on your followers, and steadily adhere to it; We do not ask you for subsistence; We do give you subsistence, and the (good) end is for guarding (against evil). 132 They say: "Why does he not bring us a sign (proof) from his Lord?" Has there not come to them the proof of that which is (written) in the former papers [Scriptures, i.e. the Taurat (Torah), and the Injeel (Gospel), etc. about the coming of the Prophet Muhammad SAW]. 133 Had We destroyed them with a chastisement aforetime, they would have said, 'Our Lord, why didst Thou not send us a Messenger, so that we might have followed Thy signs before that we were humiliated and degraded?' 134 Say (O Muhammad SAW): "Each one (believer and disbeliever, etc.) is waiting, so wait you too, and you shall know who are they that are on the Straight and Even Path (i.e. Allah's Religion of Islamic Monotheism), and who are they that have let themselves be guided (on the Right Path). 135