I have already glanced at the legal issues in The Merchant of Venice on this blog; but Shakespeare dealt with issues of justice and mercy in many other plays as well. Consider for example Measure for Measure (wikipedia | full text | Project Gutenberg), which juxtaposes imperfect justice on earth with merciful justice in heaven. Christine Corcos on the Law and Humanities Blog writes about a fascinating analysis of the play from a legal perspective (with added links):
John V. Orth, University of North Carolina, Chapel Hill, School of Law, has published “‘The Golden Metwand’: The Measure of Justice in Shakespeare’s Measure for Measure,” in the Adelaide Law Review. Here is the abstract.
Measure for Measure, one of Shakespeare’s problem plays, is a dark comedy depicting Duke Vincentio’s effort to restore respect for the law after a period of lax enforcement. Peopled with a wide variety of law-enforcers and law-breakers, the play implicates numerous legal issues and has consequently attracted the attention of lawyers and judges. In the eighteenth century Sir William Blackstone contributed notes on the play, while in the twentieth century judges have quoted from it in their judicial opinions. Like all good legal dramas, Measure for Measure ends with a trial scene, but – as we would expect from Shakespeare – one with an unusual twist. When charges of corruption are brought against Angelo, the deputy appointed to enforce the law, the Duke orders an immediate trial: Come, cousin Angelo / In this I’ll be impartial; be you judge / Of your own cause. When the deputy’s guilt is disclosed, the Duke commands that he suffer the punishment he intended for others – measure for measure, putting the Bible-conscious play-goer in mind of the passage: Judge not, that ye be not judged. / For with what judgement ye judge, ye shall be judged, and with what measure ye mete, it shall be measured to you againe. By ordering Angelo to be the judge of his own cause, the Duke is inviting the deputy to measure out his own punishment. And Shakespeare is forcing us all to confront the difficulty of doing earthly justice.
Download the article from SSRN here.
Bonus link: from the same blog, a post on a piece about Rumpole of the Bailey.