The role of the courts in protecting the rule of law includes interpreting laws, resolving disputes, and ensuring that governmental actions comply with the constitution. Courts serve as a check on the power of the executive and legislative branches, safeguarding individual rights and maintaining justice. By hearing cases and issuing rulings, courts uphold legal standards and ensure that all individuals are subject to the same laws, thereby promoting fairness and accountability within the justice system. This function is essential to preserving the integrity of democratic governance.