when.

Revelation 5:13, 14
And I heard every creature in heaven, and on earth, and under the earth, and in the sea, and all that is in them, saying: "To Him who sits on the throne, and to the Lamb, be praise and honor and glory and power forever and ever!" . . .

Revelation 7:11, 12
And all the angels stood around the throne and around the elders and the four living creatures. And they fell facedown before the throne and worshiped God, . . .

who.

Revelation 1:18
the Living One. I was dead, and behold, now I am alive forever and ever! And I hold the keys of Death and of Hades.

Revelation 5:14
And the four living creatures said, "Amen, " and the elders fell down and worshiped.

Revelation 10:6
And he swore by Him who lives forever and ever, who created heaven and everything in it, the earth and everything in it, and the sea and everything in it: "There will be no more delay!

Revelation 15:7
Then one of the four living creatures gave the seven angels seven golden bowls full of the wrath of God, who lives forever and ever.

Exodus 15:18
The LORD will reign forever and ever!"

Psalm 48:14
For this God is our God forever and ever; He will be our guide even until death.

Hebrews 7:8, 25
In the case of the Levites, mortal men collect the tenth; but in the case of Melchizedek, it is affirmed that he lives on. . . .