A Glimpse of God's World will give you a reality check of the current status of God's global purpose of reconciling all peoples to Himself and seeing worshippers from every tribe, tongue and nation (Rev. 7:7-9). Take a look and see: How many Christ-followers are in the world today? Who are beyond the current reach of the gospel? Who are the unreached peoples?
Special thanks to SVM2 for the use of the A Glimpse of God's World resources.