Quran 39:17 Az-Zumar, ayah 17 of 75

وَٱلَّذِينَ ٱجْتَنَبُوا۟ ٱلطَّـٰغُوتَ أَن يَعْبُدُوهَا وَأَنَابُوٓا۟ إِلَى ٱللَّهِ لَهُمُ ٱلْبُشْرَىٰ ۚ فَبَشِّرْ عِبَادِ ۝١٧

39:17 And those who put away false gods lest they should worship them and turn to Allah in repentance, for them there are glad tidings. Therefor give good tidings (O Muhammad) to My bondmen