سَأَلَ خَطَّابٌ الْأَعْوَرُ أَبَا إِبْرَاهِيمَ ع وَ أَنَا جَالِسٌ فَقَالَ إِنَّهُ كَانَ عِنْدَ أَبِي أَجِيرٌ يَعْمَلُ عِنْدَهُ بِالْأَجْرِ فَفَقَدْنَاهُ وَ بَقِيَ لَهُ مِنْ أَجْرِهِ شَيْءٌ وَ لَا نَعْرِفُ لَهُ وَارِثاً قَالَ فَاطْلُبُوهُ قَالَ قَدْ طَلَبْنَاهُ فَلَمْ نَجِدْهُ قَالَ فَقَالَ مَسَاكِينُ وَ حَرَّكَ يَدَيْهِ قَالَ فَأَعَادَ عَلَيْهِ قَالَ اطْلُبْ وَ اجْهَدْ فَإِنْ قَدَرْتَ عَلَيْهِ وَ إِلَّا فَهُوَ كَسَب
“Khattab al-A‘war asked abu Ibrahim (a.s.), when I was sitting, ‘A man worked on hire with my father and we lost him. A certain amount from his wages was left with us and we did not know any of his heirs. He (the Imam) said, ‘You must search for him.’ He said, ‘We searched but did not find him.’ He (the Imam) said, ‘De