a touch of Quran
ادْعُ إِلَىٰ سَبِيلِ رَبِّكَ بِالْحِكْمَةِ وَالْمَوْعِظَةِ الْحَسَنَةِ ۖ وَجَادِلْهُمْ بِالَّتِي هِيَ أَحْسَنُ ۚ إِنَّ رَبَّكَ هُوَ أَعْلَمُ بِمَنْ ضَلَّ عَنْ سَبِيلِهِ ۖ وَهُوَ أَعْلَمُ بِالْمُهْتَدِينَ
Call them to the path of your Lord with wisdom and words of good advice; and reason with them in the best way possible. Your Lord surely knows who strays from His path, and He knows those who are guided the right way.
Surat An-Naĥl 16:125