Holy, Holy, Holy
 
1. "Holy, Holy, Holy! Lord God Almighty!" 
Heaven's highest angels give a mighty cry; 
"Holy, Holy, Holy!" sounds a distant echo,
On earth three angels flying through the sky. 
 
2. Holy, Holy, Holy! everlasting gospel,
Warning of the judgment in heaven's courts above;
Gather'd from all nations, faithful and obedient,
Here are the people filled with Jesus' love. 
 
3. Holy, Holy, Holy! undefil'd and harmless,
Separate from sinners, a vessel purified;
All the sons of Levi, like the gold of Ophir,
Jesus our High Priest, men refined by fire. 
 
4. Holy, Holy, Holy! incense fills the temple,
Day of Atonement, and mercy pleads no more!
Wheat and tares are bundled, Jesus' work is finished,
Sealed are God's children, angels shut the door. 
 
5. Holy, Holy, Holy! truth and love triumphant,
Sin and sinners vanquished and earth is purified;
Heav'n and earth united, controversy ended,
Peace reigns eternal for God is justified. 
 

Bible Echo, September 9, 1895 par. 13 
The vision of Isaiah represents the position of God's people in the last days, when they are privileged to see by faith the work going on in the sanctuary above. Jesus is seated with His Father on the throne, high and lifted up, and all who come to God through Him will find access into the inner sanctuary. The view of the glory of God in His excellent majesty prepares the heart to humility; and the very work done for Isaiah will be done for all who humble themselves and acknowledge their sins; for the bow of promise is above the throne.  

Prophets and Kings, p. 313
 Graciously the Lord responded, "I have pardoned according to thy word." And then He imparted to Moses, in the form of a prophecy, a knowledge of His purpose concerning the final triumph of Israel. "As truly as I live," He declared, "all the earth shall be filled with the glory of the Lord." Verses 20, 21. God's glory, His character, His merciful kindness and tender love--that which Moses had pleaded in behalf of Israel--were to be revealed to all mankind. And this promise of Jehovah was made doubly sure; it was confirmed by an oath. As surely as God lives and reigns, His glory should be declared "among the heathen, His wonders among all people." Psalm 96:3.
  It was concerning the future fulfillment of this prophecy that Isaiah had heard the shining seraphim singing before the throne, "The whole earth is full of His glory." Isaiah 6:3. The prophet, confident of the certainty of these words, himself afterward boldly declared of those who were bowing down to the images of wood and stone, "They shall see the glory of the Lord, and the excellency of our God." Isaiah 35:2.
  Today this prophecy is meeting rapid fulfillment. The missionary activities of the church of God on earth are bearing rich fruitage, and soon the gospel message will have been proclaimed to all nations. "To the praise of the glory of His grace," men and women from every kindred, tongue, and people are being made "accepted in the Beloved," "that in the ages to come He might show the exceeding riches of His grace in His kindness toward us through Christ Jesus." Ephesians 1:6; 2:7. "Blessed be the Lord God, the God of Israel, who only doeth wondrous things. And blessed be His glorious name forever: and let the whole earth be filled with His glory." Psalm 72:18, 19.