"Where shall we be before the thousand generations mentioned in this scripture are ended? Our fate will have been decided for eternity. Either we shall have been pronounced worthy of a home in the everlasting kingdom of God or we shall have received sentence of eternal death. Those who have been true and faithful to their covenant with God; those who, remembering Calvary, have stood firmly on the side of truth, ever striving to honor God, will hear the commendation: “Well done, good and faithful servant.” But those who have given God only halfhearted service, allowing their lives to be conformed to the ways and practices of the world, will hear the sad words: “Depart from Me; I know you not.” 9T 252.1"
"His lord said unto him, Well done, thou good and faithful servant: thou hast been faithful over a few things, I will make thee ruler over many things: enter thou into the joy of thy lord."
The EGW passage alludes to the parable of the talents and the final judgment, echoing the themes of faithfulness, service, and the ultimate reward or rejection found in Matthew 25:21. The 'Well done' quote is a direct allusion.