The uniformity of the laws of nature is a constant revelation of the immutability of God. They are now what they were at the beginning of time, and they are the same in every part of the universe. No less stable are the laws which regulate the operations of the reason and conscience. The whole government of God, as the God of nature and as moral governor, rests on the immutability of his counsels.

Charles Hodge, Systematic Theology, Vol. 1, 540.