There can be absolutely no compulsion in universal religion. Simply allow living Truth to stand out clearly from error. Whoever avoids all negation and lives by affirming Allah alone is one who has grasped the indestructible essence. Allah Most High is the Sole Awareness Who constitutes all seeing and all hearing.
لَا إِكْرَاهَ فِي الدِّينِ ۖ قَدْ تَبَيَّنَ الرُّشْدُ مِنَ الْغَيِّ ۚ فَمَنْ يَكْفُرْ بِالطَّاغُوتِ وَيُؤْمِنْ بِاللَّهِ فَقَدِ اسْتَمْسَكَ بِالْعُرْوَةِ الْوُثْقَىٰ لَا انْفِصَامَ لَهَا ۗ وَاللَّهُ سَمِيعٌ عَلِيمٌ
Laaa ikraaha fid deeni qat tabiyanar rushdu minal ghayy; famai yakfur bit Taaghooti wa yu'mim billaahi faqadis tamsaka bil'urwatil wusqaa lan fisaama lahaa; wallaahu Samee'un 'Aleem