Surah Al-'Ankabut, ayah 8

29:8

وَوَصَّيۡنَا ٱلۡإِنسَٰنَ بِوَٰلِدَيۡهِ حُسۡنٗاۖ وَإِن جَٰهَدَاكَ لِتُشۡرِكَ بِي مَا لَيۡسَ لَكَ بِهِۦ عِلۡمٞ فَلَا تُطِعۡهُمَآۚ إِلَيَّ مَرۡجِعُكُمۡ فَأُنَبِّئُكُم بِمَا كُنتُمۡ تَعۡمَلُونَ ٨

Wawassaynal-insāna biwālidayhi husnan wa in jāhadāka litushrika bī mā laysa laka bihī 'ilmun falā tuti'humā ilayya marji'ukum fa unabbi'ukum bimā kuntum ta'malūn

And We have enjoined upon man goodness to parents. But if they endeavor to make you associate with Me that of which you have no knowledge,1125 do not obey them. To Me is your return, and I will inform you about what you used to do.

Footnotes

1125 i.e., no knowledge of its divinity. There can be no knowledge about something which is non-existent or untrue.