What term could describe a government offering "amnesty" to its citizens?

The term "amnesty" refers to a formal act whereby a government grants forgiveness to individuals for past offenses, usually in relation to political crimes or certain types of legal violations. This act can free individuals from persecution or legal consequences for actions they have committed, essentially allowing them to start anew without the burden of their previous offenses.

In this context, the concept of forgiveness for past offenses aligns directly with the definition of amnesty, making it the most appropriate choice. It highlights a leniency or mercy extended by the government, which sets it apart from notions of punishment, rewards, or the consolidation of power, all of which do not convey the idea of absolution or forgiving past wrongs typically associated with amnesty.