"[He is] the Lord of the East and the West," meaning: the rising place of the sun and its setting place. "So take Him as a Disposer of affairs."
﴿رب الْمشرق وَالْمغْرب﴾ مَشْرِقِ الشَّمْسِ وَمَغْرِبِهَا ﴿فَاتَّخِذْهُ وَكِيلا﴾