I Feel urged to address those who are engaged in giving the last message of warning to the world. Whether those for whom they labor see and accept the truth depends very much upon the individual workers. The command from God is, “Be ye clean, that bear the vessels of the Lord” (Isaiah 52:11); and Paul charges Timothy, “Take heed unto thyself, and unto the doctrine.” 1 Timothy 4:16. The work must commence with the worker; he must be united to Christ as the branch is united to the vine. “I am the Vine,” said Christ; “ye are the branches.” John 15:5. The closest possible connection is here represented. Engraft the leafless twig upon the flourishing vine stock, and it becomes a living branch, drawing sap and nourishment from the vine. Fiber by fiber, vein by vein, the sapling clings, until it buds and blossoms and bears fruit. The sapless twig represents the sinner. When united to Christ, soul is joined to soul, the feeble and finite to the holy and infinite, and man becomes one with Christ. 2TT 232.1
“Without Me,” says Christ, “ye can do nothing.” Are we who claim to be workers with Christ, united to Him? Do we abide in Christ? and are we one with Him? The message that we bear is world wide. It must come before all nations, tongues, and peoples. The Lord will not require any one of us to go forth with this message without giving us grace and power to present it to the people in a manner corresponding to its importance. The great question with us today is: Are we carrying to the world this solemn message of truth in a way to show its importance? The Lord will work with the laborers if they will make Christ their only dependence. He never designed that His missionaries should work without His grace, destitute of His power. 2TT 232.2
Christ has chosen us out of the world, that we might be a peculiar and holy people. He “gave Himself for us, that He might redeem us from all iniquity, and purify unto Himself a peculiar people, zealous of good works.” Titus 2:14. God's workers must be men of prayer, diligent students of the Scriptures, hungering and thirsting after righteousness, that they may be a light and strength to others. Our God is a jealous God; and He requires us to worship Him in spirit and truth, in the beauty of holiness. The psalmist says: “If I regard iniquity in my heart, the Lord will not hear me.” Psalm 66:18. As workers we must take heed to our ways. If the psalmist could not be heard if he regarded iniquity in his heart, how can the prayers of men now be heard while iniquity is regarded by them? 2TT 233.1