"Our church schools are ordained by God to prepare the children for this great work. Here children are to be instructed in the special truths for this time and in practical missionary work. They are to enlist in the army of workers to help the sick and the suffering. Children can take part in the medical missionary work and by their jots and tittles can help to carry it forward. Their investments may be small, but every little helps, and by their efforts many souls will be won to the truth. By them God's message will be made known and His saving health to all nations. Then let the church carry a burden for the lambs of the flock. Let the children be educated and trained to do service for God, for they are the Lord's heritage. 6T 203.1"
"Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost: Teaching them to observe all things whatsoever I have commanded you: and, lo, I am with you alway, even unto the end of the world. Amen."
Both passages discuss teaching and reaching all nations. EGW focuses on children participating in this mission, while Matthew 28:19-20 is the Great Commission.
"And he sent them to preach the kingdom of God, and to heal the sick."
Both passages connect preaching the kingdom of God with healing the sick. EGW emphasizes children's role in medical missionary work, while Luke 9:2 describes the apostles' mission.