Sovereign immunity refers to a legal doctrine that protects sovereign entities, such as governments, from being sued without their consent. This principle is grounded in the idea that a sovereign state should not be subjected to the jurisdiction of its own courts or foreign courts, thus preserving its dignity and authority. While sovereign immunity provides significant protections, exceptions exist, particularly for cases involving commercial activities or violations of international law. The application of sovereign immunity can be complex and varies by jurisdiction, affecting the accountability of state actions.