Surah Al An'am Tafseer

وَمِنَ الاِبْلِ اثْنَيْنِ وَمِنَ الْبَقَرِ اثْنَيْنِ قُلْ الذَّكَرَيْنِ حَرَّمَ أَمِ الاُنثَيَيْنِ أَمَّا اشْتَمَلَتْ عَلَيْهِ أَرْحَامُ الاُنثَيَيْنِ

And of the camels two, and of oxen two. Say:"Has He forbidden the two males or the two females or (the young) which the wombs of the two females enclose!

أَمْ كُنتُمْ شُهَدَاء إِذْ وَصَّاكُمُ اللّهُ بِهَـذَا

Or, were you present when Allah ordered you such a thing!

mocking the idolators' innovations, and their lies that Allah made sacred what they have prohibited.

فَمَنْ أَظْلَمُ مِمَّنِ افْتَرَى عَلَى اللّهِ كَذِبًا لِيُضِلَّ النَّاسَ بِغَيْرِ عِلْمٍ

Then who does more wrong than one who invents a lie against Allah, to lead mankind astray without knowledge.

Therefore, no one is more unjust than the people described here and

إِنَّ اللّهَ لَا يَهْدِي الْقَوْمَ الظَّالِمِينَ

Certainly, Allah guides not the people who are wrongdoers.

The person most worthy of this condemnation is `Amr bin Luhay bin Qum`ah. He was the first person to change the religion of the Prophets and designate the Sa'ibah, Wasilah and Ham, as mentioned in the Sahih