"But could the divine command theorist hold, as some theologians have, that God's will is restricted by His own nature or character? For example, it has been claimed that God's nature is unalterably loving and just, and hence that God cannot violate his nature by performing and unloving or unjust act. Notice, however, that this view places the ultimate source of moral value outside of God's will, in his unalterable nature or character; from this perspective, it is God's inability to will acts contrary to His loving nature which guarantees the goodness of His commands. Thus, to place restrictions on God's will is to admit that something outside of His will determines what is right. So, the 'unalterable nature' approach is not open to the divine command theorist." C. Stephen Layman, The Shape of the Good: Christian Reflections on the Fondation of Ethics (Notre Dame, IN: University of Notre Dame, 1991), p. 40.