Imam Sadiq (as): invite people to good things with your actions

عنْ أَبِي عَبْدِاللهِ(ع) قَالَ: كُونُوا دُعَاةً لِلنَّاسِ بِالْخَيْرِ بِغَيْرِ أَلْسِنَتِكُمْ

Imam Sadiq (as): invite people to good things non-verbally (with your actions)