Muwatta Imam Malik Book of Wills and Testaments, Hadith 7

Malik related to me from Yahya ibn Said that Abu'd-Darda wrote to Salman al-Farsi, "Come immediately to the holy land." Salman wrote back to him, "Land does not make anyone holy. Man's deeds make him holy. I have heard that you were put up as a doctor to treat and cure people. If you are innocent, then may you have delight! If you are a quack, then beware lest you kill a man and enter the Fire!" When Abu'd-Darda judged between two men, and they turned from him to go, he would look at them and say, "Come back to me, and tell me your story again. A quack! By Allah!"
Yahya said that he heard Malik say, "If someone makes use of a slave, without permission of its master, in anything important to him, whose like has a fee, he is liable for what befalls the slave if anything befalls him. If the slave is safe and his master asks for his wage for what he has done, that is the master's right. This is what is done in our community."
Yahya said that he heard Malik say about a slave who is part free and part enslaved, "His property is suspended in his hand and he cannot begin anything with it. He eats from it and clothes himself in an approved fashion. If he dies, his property belongs to the one to whom he is in slavery."
Yahya said that he heard Malik say, "The way of doing things in our community is that a parent can take his child to account for what he spends on him from the day the child has property, cash or goods, if the parent wants that."

حَدَّثَنِي مَالِكٌ، عَنْ يَحْيَى بْنِ سَعِيدٍ، أَنَّ أَبَا الدَّرْدَاءِ، كَتَبَ إِلَى سَلْمَانَ الْفَارِسِيِّ أَنْ هَلُمَّ إِلَى الأَرْضِ الْمُقَدَّسَةِ فَكَتَبَ إِلَيْهِ سَلْمَانُ إِنَّ الأَرْضَ لاَ تُقَدِّسُ أَحَدًا وَإِنَّمَا يُقَدِّسُ الإِنْسَانَ عَمَلُهُ وَقَدْ بَلَغَنِي أَنَّكَ جُعِلْتَ طَبِيبًا تُدَاوِي فَإِنْ كُنْتَ تُبْرِئُ فَنِعِمَّا لَكَ وَإِنْ كُنْتَ مُتَطَبِّبًا فَاحْذَرْ أَنْ تَقْتُلَ إِنْسَانًا فَتَدْخُلَ النَّارَ . فَكَانَ أَبُو الدَّرْدَاءِ إِذَا قَضَى بَيْنَ اثْنَيْنِ ثُمَّ أَدْبَرَا عَنْهُ نَظَرَ إِلَيْهِمَا وَقَالَ ارْجِعَا إِلَىَّ أَعِيدَا عَلَىَّ قِصَّتَكُمَا مُتَطَبِّبٌ وَاللَّهِ . قَالَ وَسَمِعْتُ مَالِكًا يَقُولُ مَنِ اسْتَعَانَ عَبْدًا بِغَيْرِ إِذْنِ سَيِّدِهِ فِي شَىْءٍ لَهُ بَالٌ وَلِمِثْلِهِ إِجَارَةٌ فَهُوَ ضَامِنٌ لِمَا أَصَابَ الْعَبْدَ إِنْ أُصِيبَ الْعَبْدُ بِشَىْءٍ وَإِنْ سَلِمَ الْعَبْدُ فَطَلَبَ سَيِّدُهُ إِجَارَتَهُ لِمَا عَمِلَ فَذَلِكَ لِسَيِّدِهِ وَهُوَ الأَمْرُ عِنْدَنَا . قَالَ وَسَمِعْتُ مَالِكًا يَقُولُ فِي الْعَبْدِ يَكُونُ بَعْضُهُ حُرًّا وَبَعْضُهُ مُسْتَرَقًّا إِنَّهُ يُوقَفُ مَالُهُ بِيَدِهِ وَلَيْسَ لَهُ أَنْ يُحْدِثَ فِيهِ شَيْئًا وَلَكِنَّهُ يَأْكُلُ فِيهِ وَيَكْتَسِي بِالْمَعْرُوفِ فَإِذَا هَلَكَ فَمَالُهُ لِلَّذِي بَقِيَ لَهُ فِيهِ الرِّقُّ . قَالَ وَسَمِعْتُ مَالِكًا يَقُولُ الأَمْرُ عِنْدَنَا أَنَّ الْوَالِدَ يُحَاسِبُ وَلَدَهُ بِمَا أَنْفَقَ عَلَيْهِ مِنْ يَوْمِ يَكُونُ لِلْوَلَدِ مَالٌ - نَاضًّا كَانَ أَوْ عَرْضًا - إِنْ أَرَادَ الْوَالِدُ ذَلِكَ .