Surah Al-Hajj 22:71

وَيَعْبُدُونَ مِن دُونِ ٱللَّهِ مَا لَمْ يُنَزِّلْ بِهِۦ سُلْطَـٰنًا وَمَا لَيْسَ لَهُم بِهِۦ عِلْمٌ ۗ وَمَا لِلظَّـٰلِمِينَ مِن نَّصِيرٍ

And they worship besides Allāh that for which He has not sent down authority and that of which they have no knowledge. And there will not be for the wrongdoers any helper.

Translation: Saheeh International

Tafsir

And they the idolaters worship besides God that namely idols for which He has never revealed any warrant any definitive proof and that of which they have no knowledge when they claim that these are gods. And those who do evil by way of practising idolatry shall have no helper to protect them against God’s chastisement.

Excerpt from Tafsir al-Jalalayn, commentary on 22:71, via Quran.com. The reader has the full commentary and 9 more tafsirs.