Fahishah, Sin, Transgression, Shirk and Lying about Allah are prohibited

Imam Ahmad recorded that `Abdullah said that the Messenger of Allah said,

«لَا أَحَدَ أَغْيَرُ مِنَ اللهِ فَلِذَلِكَ حَرَّمَ الْفَوَاحِشَ مَا ظَهَرَ مِنْهَا وَمَا بَطَنَ، وَلَا أَحَدَ أَحَبُّ إِلَيْهِ الْمَدْحُ مِنَ الله»

(None is more jealous than Allah, and this is why He prohibited Fawahish, committed openly or in secret. And none likes praise more than Allah). This was also recorded in the Two Sahihs. In the explanation of Surat Al-An`am, we explained the Fahishah that is committed openly and in secret. Allah said next,

﴿وَالإِثْمَ وَالْبَغْىَ بِغَيْرِ الْحَقِّ﴾

(and Ithm, and transgression without right,) ﴿7:33﴾. As-Suddi commented, "Al-Ithm means, `disobedience'. As for unrighteous oppression, it occurs when you transgress against people without justification.'' Mujahid said, "Ithm includes all types of disobedience. Allah said that the oppressor commits oppression against himself.'' Therefore, the meaning of, Ithm is the sin that one commits against himself, while `oppression' pertains to transgression against other people, and Allah prohibited both. Allah's statement,

﴿وَأَن تُشْرِكُواْ بِاللَّهِ مَا لَمْ يُنَزِّلْ بِهِ سُلْطَـناً﴾

(and joining partners with Allah for which He has given no authority, ) prohibits calling partners with Allah in worship.

﴿وَأَن تَقُولُواْ عَلَى اللَّهِ مَا لاَ تَعْلَمُونَ﴾

(and saying things about Allah of which you have no knowledge.) such as lies and inventions, like claiming that Allah has a son, and other evil creeds that you -- O idolators -- have no knowledge of. This is similar to His saying:

﴿فَاجْتَنِبُواْ الرِّجْسَ مِنَ الاٌّوْثَـنِ﴾

(So shun the abomination (worshipping) of the idols) ﴿22:30﴾.

﴿وَلِكُلِّ أُمَّةٍ أَجَلٌ فَإِذَا جَآءَ أَجَلُهُمْ لاَ يَسْتَأْخِرُونَ سَاعَةً وَلاَ يَسْتَقْدِمُونَ - يَـبَنِى آدَمَ إِمَّا يَأْتِيَنَّكُمْ رُسُلٌ مِّنكُمْ يَقُصُّونَ عَلَيْكُمْ ءَايَـتِى فَمَنِ اتَّقَى وَأَصْلَحَ فَلاَ خَوْفٌ عَلَيْهِمْ وَلاَ هُمْ يَحْزَنُونَ - وَالَّذِينَ كَذَّبُواْ بِـَايَـتِنَا وَاسْتَكْبَرُواْ عَنْهَآ أُوْلَـئِكَ أَصْحَـبُ النَّارِ هُمْ فِيهَا خَـلِدُونَ ﴾

(34. And every Ummah has its appointed term; when their term comes, neither can they delay it nor can they advance it an hour (or a moment).) (35. O Children of Adam! If there come to you Messengers from among you, reciting to you My Ayat, then whosoever has Taqwa and becomes righteous, on them shall be no fear nor shall they grieve.) (36. But those who reject Our Ayat and treat them with arrogance, they are the dwellers of the Fire, they will abide therein forever.) Allah said,

﴿وَلِكُلِّ أُمَّةٍ﴾

(And every Ummah has), meaning, each generation and nation,

﴿أَجَلٌ فَإِذَا جَآءَ أَجَلُهُمْ﴾

(its appointed term; when their term comes) which they were destined for,

﴿لاَ يَسْتَأْخِرُونَ سَاعَةً وَلاَ يَسْتَقْدِمُونَ﴾

(neither can they delay it nor can they advance it an hour (or a moment)). Allah then warned the Children of Adam that He sent to them Messengers who conveyed to them His Ayat. Allah also conveyed good news, as well as warning,

﴿فَمَنِ اتَّقَى وَأَصْلَحَ﴾

(then whosoever has Taqwa and becomes righteous) by abandoning the prohibitions and performing acts of obedience,

﴿فَلاَ خَوْفٌ عَلَيْهِمْ وَلاَ هُمْ يَحْزَنُونَوَالَّذِينَ كَذَّبُواْ بِـَايَـتِنَا وَاسْتَكْبَرُواْ عَنْهَآ﴾

(on them shall be no fear nor shall they grieve. But those who reject Our Ayat and treat them with arrogance,) meaning, their hearts denied the Ayat and they were too arrogant to abide by them,

﴿أُولَـئِكَ أَصْحَـبُ النَّارِ هُمْ فِيهَا خَـلِدُونَ﴾

(they are the dwellers of the Fire, they will abide therein forever.) without end to their dwelling in it.

﴿فَمَنْ أَظْلَمُ مِمَّنِ افْتَرَى عَلَى اللَّهِ كَذِبًا أَوْ كَذَّبَ بِـَايَـتِهِ أُوْلَـئِكَ يَنَالُهُمْ نَصِيبُهُم مِّنَ الْكِتَـبِ حَتَّى إِذَا جَآءَتْهُمْ رُسُلُنَا يَتَوَفَّوْنَهُمْ قَالُواْ أَيْنَ مَا كُنتُمْ تَدْعُونَ مِن دُونِ اللَّهِ قَالُواْ ضَلُّواْ عَنَّا وَشَهِدُواْ عَلَى أَنفُسِهِمْ أَنَّهُمْ كَانُواْ كَـفِرِينَ ﴾

(37. Who is more unjust than one who invents a lie against Allah or rejects His Ayat For such their appointed portion will reach them from the Book (of Decrees) until Our messengers (the angel of death and his assistants) come to them to take their souls, they (the angels) will say: "Where are those whom you used to invoke and worship besides Allah,'' they will reply, "They have vanished and deserted us.'' And they will bear witness against themselves, that they were disbelievers.)