Matthew 28:18-20, NIV
Then Jesus came to them and said, “All authority in heaven and on earth has been given to Me. Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey everything I have commanded you. And surely I am with you always, to the very end of the age.”
The purpose of our discipleship and evangelism efforts is to build up the body of believers across the world by guiding, teaching, mentoring, and supporting them as they grow closer to Jesus.
In order to do we, like Paul, will go where the Holy Spirit calls us to support those that He places us in relationship with. These relationships will include local, national, and international efforts and programs.