إِذَا كَانَ مَوْضُوعاً فَلَيْسَ عَلَيْهِ زَكَاةٌ وَ إِذَا عَمِلْتَ بِهِ فَأَنْتَ لَهُ ضَامِنٌ وَ الرِّبْحُ لِلْيَتِيمِ.
‘If it (asset) is not active (not used in business) Zakat is not due on it. If you use it in business, then you are responsible for it and its profit belongs to the orphan.’”