CCC 2411

Contracts are subject to commutative justice which regulates exchanges between persons in accordance with a strict respect for their rights. Commutative justice obliges strictly; it requires safeguarding property rights, paying debts, and fulfilling obligations freely contracted. Without commutative justice, no other form of justice is possible. One distinguishes commutative justice from legal justice which concerns what the citizen owes in fairness to the community, and from distributive justice which regulates what the community owes its citizens in proportion to their contributions and needs.