عَنْ عَمْرِو بْنِ شُعَيْبٍ عَنْ أَبِيهِ عَنْ جَدِّهِ رَضِيَ اللَّهُ عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ قَالَ مَنْ قَتَلَ مُتَعَمِّدًا دُفِعَ إِلَى أَوْلِيَاءِ الْقَتِيلِ فَإِنْ شَاءُوا قَتَلُوا وَإِنْ شَاءُوا أَخَذُوا الدِّيَةَ وَهِيَ ثَلَاثُونَ حِقَّةً وَثَلَاثُونَ جَذَعَةً وَأَرْبَعُونَ خَلِفَةً وَذَلِكَ عَقْلُ الْعَمْدِ وَمَا صَالَحُوا عَلَيْهِ فَهُوَ لَهُمْ وَذَلِكَ تَشْدِيدُ الْعَقْلِ
Narrated from Sayyiduna Abdullah bin Amr bin al-As (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: Whoever kills intentionally, he shall be handed over to the heirs of the slain; if they wish, they may kill him, and if they wish, they may take blood money. And the detail of the blood money is: thirty hiqqahs, thirty jadha’ahs, and forty pregnant she-camels. This is the blood money for intentional murder, and in addition to this, whatever is agreed upon in reconciliation is also included. This is the severe blood money.