Sahih Bukhari 6862

Narrated `Abdullah bin `Umar: One of the evil deeds with bad consequence from which there is no escape for the one who is involved in it is to kill someone unlawfully. ..

Narrated `Abdullah: The Prophet said, The first cases to be decided among the people (on the Day of Resurrection) will be those of blood-shed. ..

Narrated Al-Miqdad bin `Amr Al-Kindi: An ally of Bani Zuhra who took part in the battle of Badr with the Prophet, that he said, O Allah's Apostle! If I meet an unbeliever and we have a fight, and he strikes my hand with the sword and cuts it off,..

The Prophet also said to Al-Miqdad, If a faithful believer conceals his faith (Islam) from the disbelievers, and then when he declares his Islam, you kill him, (you will be sinful). Remember that you were also concealing your faith (Islam) at..

Narrated `Abdullah: The Prophet said, No human being is killed unjustly, but a part of responsibility for the crime is laid on the first son of Adam who invented the tradition of killing (murdering) on the earth. (It is said that he was Qabil). ..

Narrated `Abdullah bin `Umar: The Prophet said, After me (i.e. after my death), do not become disbelievers, by striking (cutting) the necks of one another. ..