Surah Al-An'am, Ayah 81
Quran 6:81 · The Cattle · Makki · Para 7 · Page 137
وَكَیْفَ اَخَافُ مَاۤ اَشْرَكْتُمْ وَلَا تَخَافُوْنَ اَنَّكُمْ اَشْرَكْتُمْ بِاللّٰهِ مَا لَمْ یُنَزِّلْ بِهٖ عَلَیْكُمْ سُلْطٰنًا ؕ فَاَیُّ الْفَرِیْقَیْنِ اَحَقُّ بِالْاَمْنِ ۚ اِنْ كُنْتُمْ تَعْلَمُوْنَ ۟ۘ
Transliteration
Wakayfa akhafu ma ashraktumwala takhafoona annakum ashraktum billahima lam yunazzil bihi AAalaykum sultanan faayyualfareeqayni ahaqqu bil-amni in kuntum taAAlamoon
Saheeh International
And how should I fear what you associate while you do not fear that you have associated with Allāh that for which He has not sent down to you any authority? So which of the two parties has more right to security, if you should know?"
Al-Mukhtasar fi Tafsir
How can I be fearful of the idols you worship besides Allah when you have no fear of your associating as partners with Allah things that He created, without having any proof for doing so? Which of the two groups, the monotheists or the idolaters, is more deserving of safety and security? If you know which group is more deserving, then follow that group. The more deserving group is undoubtedly the group of the believers who are monotheists.
Tafsir Ibn Kathir (abridged)
Explains 6:80–6:83 together — read it on 6:80