Surah Al-Munafiqun, ayah 6

63:6

سَوَآءٌ عَلَيۡهِمۡ أَسۡتَغۡفَرۡتَ لَهُمۡ أَمۡ لَمۡ تَسۡتَغۡفِرۡ لَهُمۡ لَن يَغۡفِرَ ٱللَّهُ لَهُمۡۚ إِنَّ ٱللَّهَ لَا يَهۡدِي ٱلۡقَوۡمَ ٱلۡفَٰسِقِينَ ٦

Sawā'un 'alayhim astaghfarta lahum am lam tastaghfir lahum lan yaghfirallāhu lahum innallāha lā yahdil-qawmal-fāsiqīn

It is all the same for them whether you ask forgiveness for them or do not ask forgiveness for them; never will Allāh forgive them. Indeed, Allāh does not guide the defiantly disobedient people.