4:29O you who believe! Do not consume each other’s wealth illicitly, but trade by mutual consent. And do not kill yourselves, for God is Merciful towards you.

4:66Had We decreed for them: “Kill yourselves,” or “Leave your homes,” they would not have done it, except for a few of them. But had they done what they were instructed to do, it would have been better for them, and a firmer confirmation.

4:74Let those who sell the life of this world for the Hereafter fight in the cause of God. Whoever fights in the cause of God, and then is killed, or achieves victory, We will grant him a great compensation.

4:92Never should a believer kill another believer, unless by error. Anyone who kills a believer by error must set free a believing slave, and pay compensation to the victim’s family, unless they remit it as charity. If the victim belonged to a people who are hostile to you, but is a believer, then the compensation is to free a believing slave. If he belonged to a people with whom you have a treaty, then compensation should be handed over to his family, and a believing slave set free. Anyone who lacks the means must fast for two consecutive months, by way of repentance to God. God is All-Knowing, Most Wise.

4:93Whoever kills a believer deliberately, the penalty for him is Hell, where he will remain forever. And God will be angry with him, and will curse him, and will prepare for him a terrible punishment.

4:155But for their violation of their covenant, and their denial of God’s revelations, and their killing of the prophets unjustly, and their saying, “Our minds are closed.” In fact, God has sealed them for their disbelief, so they do not believe, except for a few.

4:157And for their saying, “We have killed the Messiah, Jesus, the son of Mary, the Messenger of God.” In fact, they did not kill him, nor did they crucify him, but it appeared to them as if they did. Indeed, those who differ about him are in doubt about it. They have no knowledge of it, except the following of assumptions. Certainly, they did not kill him.