The Virginia Resolution did not refer to "nullification", but instead used the idea of "interposition" by the states. The Resolution stated that when the national government acts beyond the scope of the Constitution, the states "have the right, and are in duty bound, to interpose, for arresting the progress of the evil, and for maintaining, within their respective limits, the authorities, rights and liberties, appertaining to them". The Virginia Resolution did not indicate what form this "interposition" might take or what effect it would have. The Virginia Resolutions appealed to the other states for agreement and cooperation.