Natural right is a foremost factor of the dialogue in the Euro-Mediterranean World, a great regulator for building the democratic state, international relations and respect for human rights in general, and penal law. Secular and religious allegiances converge in acknowledging it as the key factor for acknowledging human rights and ensuring social pluralism; for sustaining the law's primacy in the state-building process; for maintaining the counterbalance of civic duties and rights, without which no political leadership can be sustained; for promoting the supremacy of international law; and for legitimising the power of supranational organizations.