This Book (Quran) which We have revealed is a blessed one. Follow its guidance and have piety so that you perhaps may receive mercy 155 and will not say that the Book was revealed only to two groups of people before you, or that you were ignorant of its knowledge, 156 Or lest ye should say: "If the Book had only been sent down to us, we should have followed its guidance better than they." Now then hath come unto you a clear (sign) from your Lord,- and a guide and a mercy: then who could do more wrong than one who rejecteth Allah's signs, and turneth away therefrom? In good time shall We requite those who turn away from Our signs, with a dreadful penalty, for their turning away. 157 Do they, perchance, wait for the angels to appear unto them, or for thy Sustainer [Himself] to appear, or for some of thy Sustainer's [final] portents to appear? [But] on the Day when thy Sustainer's [final] portents do appear, believing will be of no avail to any human being who did not believe before, or who, while believing, did no good works. Say: "Wait, [then, for the Last Day, O unbelievers:] behold, we [believers] are waiting, too!" 158 Have nothing to do with those who have split up their religion into sects. Their case rests with God; He will tell them about what they used to do. 159 For a single good deed, one will be rewarded tenfold. But the recompense for a bad deed will be equal to that of the deed and no injustice will be done to anyone. 160 Tell them: "My Lord has directed me to a path that is straight, a supreme law, the creed of Abraham the upright who was not an idolater." 161 Say: Lo! my worship and my sacrifice and my living and my dying are for Allah, Lord of the Worlds. 162 “He has no partner; this is what I have been commanded, and I am the first Muslim.” 163 Say, "Is it other than Allah I should desire as a lord while He is the Lord of all things? And every soul earns not [blame] except against itself, and no bearer of burdens will bear the burden of another. Then to your Lord is your return, and He will inform you concerning that over which you used to differ." 164 It is He who has made you successors [of others] on the earth and has exalted some of you over the others in degrees of rank, so that He may test you by that which He has given you. Your Lord is swift in punishment; yet surely He is forgiving, and merciful. 165