Revelation 14:1-3

Then in my vision I saw the Lamb standing on Mount Zion, and with him 144,000 people who had his name and his Father's name written on their foreheads.

Revelation 19:1-6

After that I heard what sounded like the loud shout of a great multitude in heaven saying, "Praise the Lord! Salvation, glory, and power belong to our God,

Treasury of Scripture Knowledge

Summary

The LORD hath brought forth our righteousness: come, and let us declare in Zion the work of the LORD our God.

Bible References

Let us

Revelation 14:1
Then in my vision I saw the Lamb standing on Mount Zion, and with him 144,000 people who had his name and his Father's name written on their foreheads.
Revelation 19:1
After that I heard what sounded like the loud shout of a great multitude in heaven saying, "Praise the Lord! Salvation, glory, and power belong to our God,