AL A'RAAF — Ayat 193

وَإِن تَدْعُوهُمْ إِلَى الْهُدَى لاَ يَتَّبِعُوكُمْ سَوَاء عَلَيْكُمْ أَدَعَوْتُمُوهُمْ أَمْ أَنتُمْ صَامِتُونَ

And if you [believers] invite them to guidance, they will not follow you. It is all the same for you whether you invite them or you are silent.