rejection of innovation

مَا جَعَلَ ٱللَّهُ مِنۢ بَحِيرَةٍ وَلَا سَآئِبَةٍ وَلَا وَصِيلَةٍ وَلَا حَامٍ ۙ وَلَـٰكِنَّ ٱلَّذِينَ كَفَرُوا۟ يَفْتَرُونَ عَلَى ٱللَّهِ ٱلْكَذِبَ ۖ وَأَكْثَرُهُمْ لَا يَعْقِلُونَ

Allāh has not appointed [such innovations as] baḥīrah or sā’ibah or waṣīlah or ḥām. But those who disbelieve invent falsehood about Allāh, and most of them do not reason.

وَٱتَّبِعْ مَا يُوحَىٰٓ إِلَيْكَ مِن رَّبِّكَ ۚ إِنَّ ٱللَّهَ كَانَ بِمَا تَعْمَلُونَ خَبِيرًا

And follow that which is revealed to you from your Lord. Indeed Allāh is ever, of what you do, Aware.