92. And it is not befitting for a believer (Muslim) to kill a believer except by mistake [292]. If anyone kills a believer unintentionally, then he must free a Muslim slave and pay blood money (restitution) to the family of the deceased, unless they forgo [293] their right. But if the deceased was from a people who are hostile to you, and he himself [294] was a believer, then the obligation is only to free a Muslim slave. And if he was from a people with whom you have a pact [295], then blood compensation should be paid to his family along with freeing a believing slave [296]. However, if someone cannot find the means to do this, they should fast for two consecutive months. This is repentance accepted by Allah [297]. And Allah is Ever-Knowing, All-Wise.
Surah Name : An-Nisa Surah Number : 4 Ayat Number: 92
178. O you who believe! Prescribed upon you is legal retribution [387] for those murdered: the free for the free, the slave for the slave, and the female for the female [388]. But whoever is pardoned by his brother [389], then let there be a suitable payment to him (the heir of the deceased) with good conduct. This is indeed a concession from your Lord and a Mercy [390]. He who transgresses [391] thereafter, then for him is a painful torment.
Surah Name : Al-Baqarah Surah Number : 2 Ayat Number: 178