We are called to make disciples (Matthew 28:18-20) who become wholehearted followers of God and who also make disciples! The Church does this by joining God is His mission to make His name know both locally and globally.
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.”
MATTHEW 28: 18-20