Singing Is an Act of Worship.
Moreover King Hezekiah and the leaders commanded the Levites to sing praise to the Lord with the words of David and of Asaph the seer. So they sang praises with gladness, and they bowed their heads and worshiped.--2 Chronicles 29:30, NKJV
SINGING, AS A PART OF RELIGIOUS SERVICE, is as much an act of worship as is prayer.--Patriarchs and Prophets, 594.
A congregation may be the poorest in the land. It may be without the attraction of any outward show; but if the members possess the principles of the character of Christ, they will have His joy in their souls. Angels will unite with them in their worship. The praise and thanksgiving from grateful hearts will ascend to God as a sweet oblation....
...The people of Israel, as they journeyed through the wilderness, praised God in sacred song. The commandments and promises of the Lord were set to music, and all along the journey these were sung by the pilgrim travelers. And in Canaan as they met at their sacred feasts God's wonderful works were to be recounted, and grateful thanksgiving was to be offered to His name. God desired that the whole life of His people should be a life of praise. Thus His way was to be made "known upon earth," His "saving health among all nations."--Psalm 67:2. So should it be now.--Christ's Object Lessons, 298, 299.
God be merciful to us and bless us,
And cause His face to shine upon us,...
That Your way may be known on earth,
Your salvation among all nations.
Let the peoples praise You, O God;
Let all the peoples praise You.
--Psalm 67:1-3, NKJV