Rowwad Translation Center — 93
4:92 It is not for a believer to kill another believer except by mistake. Whoever kills a believer by mistake[1] must free a believing slave and pay blood money to his family, unless they waive it as an act of charity. But if the victim was a believer and belonged to people at war with you, then a believing slave must be freed. If he belonged to a people with whom you have a treaty, then blood money must be paid to his family and the freeing of a believing slave. Anyone who is unable must fast for two consecutive months[2] by way of repentance to Allah. And Allah is All-Knowing, All-Wise.
4:93 But anyone who kills a believer deliberately, his punishment will be Hell, abiding therein forever; Allah will be displeased with him and will curse him, and will prepare for him a great punishment[1].
4:94 O you who believe, when you go to fight in the way of Allah, make sure [who you fight]; and do not say to someone who offers you the greetings of peace, “You are not a believer”[1] – seeking gains of the life of this world, while Allah has abundant gains. You were in the same position before, then Allah blessed you [with Islam]. Therefore make sure, for Allah is All-Aware of what you do.