The Holy Quran, Surat Az-Zumar - الزمر

اللَّهُ نَزَّلَ أَحْسَنَ الْحَدِيثِ كِتَاباً مُّتَشَابِهاً مَّثَانِيَ تَقْشَعِرُّ مِنْهُ جُلُودُ الَّذِينَ يَخْشَوْنَ رَبَّهُمْ ثُمَّ تَلِينُ جُلُودُهُمْ وَقُلُوبُهُمْ إِلَى ذِكْرِ اللَّهِ ذَلِكَ هُدَى اللَّهِ يَهْدِي بِهِ مَنْ يَشَاءُ وَمَن يُضْلِلْ اللَّهُ فَمَا لَهُ مِنْ هَادٍ

Allah hath (now) revealed the fairest of statements, a Scripture consistent, (wherein promises of reward are) paired (with threats of punishment), whereat doth creep the flesh of those who fear their Lord, so that their flesh and their hearts soften to Allah's reminder. Such is Allah's guidance, where with He guideth whom He will. And him whom Allah sendeth astray, for him there is no guide.

أَلَمْ تَرَ أَنَّ اللَّهَ أَنزَلَ مِنَ السَّمَاءِ مَاءً فَسَلَكَهُ يَنَابِيعَ فِي الْأَرْضِ ثُمَّ يُخْرِجُ بِهِ زَرْعاً مُّخْتَلِفاً أَلْوَانُهُ ثُمَّ يَهِيجُ فَتَرَاهُ مُصْفَرّاً ثُمَّ يَجْعَلُهُ حُطَاماً إِنَّ فِي ذَلِكَ لَذِكْرَى لِأُوْلِي الْأَلْبَابِ

Hast thou not seen how Allah hath sent down water from the sky and hath caused it to penetrate the earth as water springs, and afterward thereby produceth crops of divers hues; and afterward they wither and thou seest them turn yellow; then He maketh them chaff. Lo! herein verily is a reminder for men of understanding.

أَفَمَنْ حَقَّ عَلَيْهِ كَلِمَةُ الْعَذَابِ أَفَأَنتَ تُنقِذُ مَن فِي النَّارِ

Is he on whom the word of doom is fulfilled (to be helped), and canst thou (O Muhammad) rescue him who is in the Fire?

وَالَّذِينَ اجْتَنَبُوا الطَّاغُوتَ أَن يَعْبُدُوهَا وَأَنَابُوا إِلَى اللَّهِ لَهُمُ الْبُشْرَى فَبَشِّرْ عِبَادِ

And those who put away false gods lest they should worship them and turn to Allah in repentance, for them there are glad tidings. Therefor give good tidings (O Muhammad) to my bondmen

فَاعْبُدُوا مَا شِئْتُم مِّن دُونِهِ قُلْ إِنَّ الْخَاسِرِينَ الَّذِينَ خَسِرُوا أَنفُسَهُمْ وَأَهْلِيهِمْ يَوْمَ الْقِيَامَةِ أَلَا ذَلِكَ هُوَ الْخُسْرَانُ الْمُبِينُ

Then worship what ye will beside Him. Say: The losers will be those who lose themselves and their housefolk on the Day of Resurrection. Ah, that will be the manifest loss!

قُلْ إِنِّي أَخَافُ إِنْ عَصَيْتُ رَبِّي عَذَابَ يَوْمٍ عَظِيمٍ

Say: Lo! if I should disobey my Lord, I fear the doom of a tremendous Day.

قُلْ إِنِّي أُمِرْتُ أَنْ أَعْبُدَ اللَّهَ مُخْلِصاً لَّهُ الدِّينَ

Say (O Muhammad): Lo! I am commanded to worship Allah, making religion pure for Him (only).