Surat Yunus (105-106)

{وَأَنْ أَقِمْ وَجْهَكَ لِلدِّينِ حَنِيفاً وَلاَ تَكُونَنَّ مِنَ الْمُشْرِكِينَ} (يونس : 105 )

105- O Messenger, direct your faith to the straight path of Allah which is unlike false religions. Direct yourself to it and exert efforts in performing the obligatory acts of worship and all the ordinances of Allah. Devote worship to Him and do not pay attention to the false beliefs of polytheists and their bad actions.

{وَلاَ تَدْعُ مِن دُونِ اللّهِ مَا لاَ يَنفَعُكَ وَلاَ يَضُرُّكَ فَإِن فَعَلْتَ فَإِنَّكَ إِذاً مِّنَ الظَّالِمِينَ} (يونس : 106 )

106- Do not worship besides Allah things that do not benefit you if you obey and do not harm you if you refuse. If you do this, you shall be of those oppressing disbelievers who harm themselves and deserve the painful torment.

It is an admonition and warning to the nation, and intimidation, and threat to those who do this.