Genesis 1:6-8
Then God said, “Let there be a firmament in the midst of the waters, and let it divide the waters from the waters.” Thus God made the firmament, and divided the waters which were under the firmament from the waters which were above the firmament; and it was so. And God called the firmament Heaven. So the evening and the morning were the second day.

God's wisdom displays itself when we grasp the greatness of creation. Even evolutionists see where things "need" to come into order by seeing the wisdom of God when looking at how the world is so perfectly formed.

Remember God had no model or subject with which to gain an idea of how the world should look. No, in fact He set the model in place for all to come. He knew how and why the heavens needed separation.

God made clouds. He made the blue in the sky and the shift of colors when the wavelengths change. It's so important that we see and know that we are constantly discovering the things God made thousands of years ago. I truly believe there are things, creatures, facts, understandings, and much, much more that God has on this tiny ball of dirt, water, and rock we will not discover. There's just too much!