Matthew 28:18-20- 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."
Jesus told his disciples to go into all the world- all the people groups in the world- and makes disciples. This is the Great Commission that Jesus gave to all Christians. We are commanded to tell others of the greatest gift ever given and of the great love that God has for us, that He gave His Son to take our place to pay the price for our sins.
The Bible even gives us a great promise...
Matthew 24:14- And this gospel of the kingdom will be preached in the
whole world as a testimony to all nations, and then the end will come.
Once the Gospel has been preached in the whole world, the end will come. The Bible says that there will be people from every country, every people group, every ethnicity, every language praising Him in their own language and their own culture. How awesome that we have the privilege to be a part of this great plan for the nations.