Hazrat Umar bin Abdul Aziz said that the blood money (diyah) of a Jew or a Christian is half of the blood money of a free Muslim.
Imam Malik, may Allah have mercy on him, said: According to us, the ruling is that no Muslim will be killed in retaliation for a disbeliever, except when the Muslim kills him deceitfully by trickery, then he will be killed.
Hadith Referenceموطا امام مالك رواية يحييٰ / كتاب العقول / 1521
Imam Malik, may Allah have mercy on him, said: This is the ruling according to us. Imam Malik, may Allah have mercy on him, said: The blood money for the wounds of a Jew or a Christian is according to this calculation: for a "mudhiha" (a wound exposing the bone), one twentieth part; and for "mamuma" (a head wound reaching the membrane) and "jaifa" (a wound reaching the body cavity), one third part «(وقس على هذا)».
Hadith Referenceموطا امام مالك رواية يحييٰ / كتاب العقول / 1522
Hadith Gradingمحدثین:مقطوع صحيح
Hadith Takhrij«مقطوع صحيح، وأخرجه البيهقي فى«سننه الكبير» برقم: 16436، 16438، وعبد الرزاق فى «مصنفه» برقم: 10285، وابن أبى شيبة فى «مصنفه» برقم: 28027، فواد عبدالباقي نمبر: 43 - كِتَابُ الْعُقُولِ-ح: 8ق5»