A scripture on the ultimate origins of the universe:
In the beginning God created the heavens and the earth. (Gen. 1:1)
From Article 5 of the Confession of Faith from a Mennonite Perspective:
We believe that God has created the heavens and the earth and all that is in them, and that God preserves and renews what has been made. All creation ultimately has its source outside itself and belongs to the Creator. The world has been created good because God is good and provides all that is needed for life.