Surah Hud 11:14
فَإِلَّمْ يَسْتَجِيبُوا۟ لَكُمْ فَٱعْلَمُوٓا۟ أَنَّمَآ أُنزِلَ بِعِلْمِ ٱللَّهِ وَأَن لَّآ إِلَـٰهَ إِلَّا هُوَ ۖ فَهَلْ أَنتُم مُّسْلِمُونَ
And if they do not respond to you - then know that it [i.e., the Qur’ān] was revealed with the knowledge of Allāh and that there is no deity except Him. Then, would you [not] be Muslims?
Translation: Saheeh International
Tafsir
Then if they that is those on whom you call for assistance do not answer you know this address is to the idolaters that it has been revealed enwrapped only in God’s knowledge not as an invention of lies against Him and that an is softened in other words understand it as annahu there is no god save Him. …
Excerpt from Tafsir al-Jalalayn, commentary on 11:14, via Quran.com. The reader has the full commentary and 9 more tafsirs.