"The king's heart is like channels of water in the hand of the LORD; He turns it wherever He wishes" (Prov. 21:1 NASB). Micah had prophesied that Messiah would be born in Bethlehem (Mic. 5:2). By issuing the order that a census be taken throughout the Roman Empire, Augustus provided the reason for Mary and Joseph to travel from Nazareth to Bethlehem. And there the Word of the Lord was proved true. There is a mystery in how God's providence shapes the choices of human agents, but the lesson is that God fulfills His purposes according to His Word. Those in positions of political or financial power may not realize it, but ultimately they serve God's purposes. Rulers may be a blessing or a threat to God's people, but God rules over the nations (see Rom. 13:1-7). The persons in power are not as powerful as they may think."