Every true disciple is born into the kingdom of God as a missionary. He who drinks of the living water becomes a fountain of life. The receiver becomes a giver. The grace of Christ in the soul is like a spring in the desert, welling up to refresh all, and making those who are ready to perish eager to drink of the water of life.—The Desire of Ages, 195.
During His ministry, Jesus had kept constantly before the disciples the fact that they were to be one with Him in His work for the recovery of the world from the slavery of sin. When He sent forth the twelve and afterward the seventy, to proclaim the kingdom of God, He was teaching them their duty to impart to others what He had made known to them. In all His work, He was training them for individual labor, to be extended as their numbers increased, and eventually to reach to the uttermost parts of the earth. The last lesson He gave His followers was that they held in trust for the world the glad tidings of salvation.—The Acts of the Apostles, 32. RRe 310
“As well the singers as the players on instruments shall be there.” Psalm 87:7. “They shall lift up their voice, they shall sing for the majesty of the Lord.” Isaiah 24:14. “For the Lord shall comfort Zion: He will comfort all her waste places; and He will make her wilderness like Eden, and her desert like the garden of the Lord; joy and gladness shall be found therein, thanksgiving, and the voice of melody.” Isaiah 51:3. There every power will be developed, every capability increased. The grandest enterprises will be carried forward, the loftiest aspirations will be reached, the highest ambitions realized. And still there will arise new heights to surmount, new wonders to admire, new truths to comprehend, fresh objects to call forth the powers of body and mind and soul. Hvn 152
We declare unto you glad tidings, how that the promise which was made unto the fathers, God hath fulfilled the same unto us their children, in that He hath raised up Jesus again; as it is also written in the second psalm, Thou art My Son, this day have I begotten Thee. Acts 13:32-33. KJV