Isaiah was one of the first to predict that people from all over the world would come to the LORD and be saved. In this passage he tells us why this will happen.
Missions will succeed because of who God is. He is the only God who can save, and only he knows the future.
Missions will succeed because it is what he has called us to do. He has called us to fellowship with one another (20), and to declare and present our case before the world (21).
Missions will succeed because God promised that it would. The ends of the earth will hear the call to turn to the LORD (22); every knee will bow, and every tongue will swear allegiance (23).
LORD, enable us and our children to be involved in the mission of reaching the nations for Christ.
Isaiah 45