[5:45] And We ordained for them therein a life for a life, an eye for an eye, a nose for a nose, an ear for an ear, a tooth for a tooth, and for wounds is legal retribution.But whoever gives [up his right as] charity, it is an expiation for him. And whoever does not judge by what Allah has revealed – then it is those who are the wrongdoers.
Everything is clearly explained in this verse.
P.S: Don't feed the Troll! This guy will now construct a hypothetical story and link to issues and begin discussions of irrelevancy. A few posts later, people will forget how he started and get bogged down in his rhetoric, lies and exaggerations.
The recompense for an evil is an evil like thereof, but whoever forgives and makes reconciliation, his reward is due from Allâh. Verily, He likes not the Zâlimûn (oppressors, polytheists, and wrong-doers, etc.)[42:4].
…and when they are angry, they forgive….[42:37], and a second category are those who take revenge on whoever wronged them, and Allah described the extent of the revenge Saying:
The recompense for an evil is an evil like thereof,….[42:40], so they take revenge exactly in the same way they are wronged and do not go beyond that.
Allâh does not like that the evil should be uttered in public except by him who has been wronged.[4:148].
whoever forgives and makes reconciliation, his reward is due from Allâh.[42:40].
This cannot be undone and I am sure it will be greatly appreciated.