Revelation 5:8

And when he had taken the book, the four beasts and twenty four elders fell down before the lamb, having harps and golden vials full of odours, which are the prayers of saints,

Psalm 141:2

Let my prayer be set forth in thy sight as the incense, and let the lifting up of my hands be an evening sacrifice.

Revelation 4:10

the twenty four elders fell down before him that sat on the throne, and worshipped him that liveth forever, and cast their crowns before the throne saying,

Revelation 5:14

And the four beasts said, "Amen." And the twenty four elders fell upon their faces, and worshipped him that liveth for evermore.

Revelation 15:2

And I saw as it were a glassy sea, mingled with fire, and them that had gotten victory of the beast, and of his image, and of his mark, and of the number of his name, stand on the glassy sea, having the harps of God

Revelation 15:7

And one of the four beasts gave unto the seven angels seven golden vials, full of the wrath of God which liveth for evermore.

Revelation 4:4

And about the seat were twenty four seats. And I saw upon the seats twenty four elders sitting clothed in white raiment, and had on their heads crowns of gold.

Revelation 8:3-4

And another angel came and stood before the altar having a golden censer, and much of odours was given unto him, that he should offer of the prayers of all saints upon the golden altar, which was before the seat.

Psalm 33:2

Praise the LORD with harp; sing psalms unto him with the lute and instrument of ten strings.

Psalm 43:4

and that I may go unto the altar of God, even unto the God of my joy and gladness: and upon the harp will I give thanks unto thee, O God, my God.

Psalm 81:2

Take the psalm, bring hither the tabret, the merry harp with the lute.

Psalm 150:3

Praise him in the sound of the trumpet; praise him upon the lute and harp.

John 5:23

because that all men should honour the son, even as they honour the father. He that honoureth not the son, the same honoureth not the father which hath sent him.

Romans 14:10-12

But why doest thou then judge thy brother? Other why dost thou despise thy brother? We shall all be brought before the judgment seat of Christ.

Philippians 2:9-11

Wherefore God hath exalted him, and given him a name above all names:

Hebrews 1:6

And again when he bringeth in the first begotten son into the world, he saith, "And all the angels of God shall worship him."

Revelation 4:8

And the four beasts had, each one of them, six wings about him, and they were full of eyes within. And they had no rest day neither night saying, "Holy, holy, holy, Lord God almighty, which was, and is, and is to come."

Revelation 5:6

And I beheld, and lo, in the midst of the seat and of the four beasts, and in the midst of the elders, stood a lamb as though he had been killed, which had seven horns and seven eyes, which are the spirits of God, sent into all the world.

Revelation 7:10-12

and cried with a loud voice, saying, "Salvation be ascribed to him that sitteth upon the seat of our God, and unto the lamb."

Revelation 14:2-3

And I heard a voice from heaven, as the sound of many waters, and as the voice of a great thunder. And I heard the voice of harpers harping with their harps.

Revelation 19:4

And the twenty four elders and the four beasts fell down, and worshipped God that sat on the seat saying, "Amen, Hallelujah!"

Treasury of Scripture Knowledge

Summary

And when he had taken the book, the four beasts and four and twenty elders fell down before the Lamb, having every one of them harps, and golden vials full of odours, which are the prayers of saints.

Bible References

The four

Revelation 5:14
And the four beasts said, "Amen." And the twenty four elders fell upon their faces, and worshipped him that liveth for evermore.
Revelation 4:4
And about the seat were twenty four seats. And I saw upon the seats twenty four elders sitting clothed in white raiment, and had on their heads crowns of gold.
Revelation 7:10
and cried with a loud voice, saying, "Salvation be ascribed to him that sitteth upon the seat of our God, and unto the lamb."
Revelation 19:4
And the twenty four elders and the four beasts fell down, and worshipped God that sat on the seat saying, "Amen, Hallelujah!"
John 5:23
because that all men should honour the son, even as they honour the father. He that honoureth not the son, the same honoureth not the father which hath sent him.
Romans 14:10
But why doest thou then judge thy brother? Other why dost thou despise thy brother? We shall all be brought before the judgment seat of Christ.
Philippians 2:9
Wherefore God hath exalted him, and given him a name above all names:
Hebrews 1:6
And again when he bringeth in the first begotten son into the world, he saith, "And all the angels of God shall worship him."

Having

Revelation 14:2
And I heard a voice from heaven, as the sound of many waters, and as the voice of a great thunder. And I heard the voice of harpers harping with their harps.
Revelation 15:2
And I saw as it were a glassy sea, mingled with fire, and them that had gotten victory of the beast, and of his image, and of his mark, and of the number of his name, stand on the glassy sea, having the harps of God
Psalm 33:2
Praise the LORD with harp; sing psalms unto him with the lute and instrument of ten strings.
Psalm 43:4
and that I may go unto the altar of God, even unto the God of my joy and gladness: and upon the harp will I give thanks unto thee, O God, my God.
Psalm 81:2
Take the psalm, bring hither the tabret, the merry harp with the lute.
Psalm 150:3
Praise him in the sound of the trumpet; praise him upon the lute and harp.

Golden

Revelation 15:7
And one of the four beasts gave unto the seven angels seven golden vials, full of the wrath of God which liveth for evermore.

The prayers

Revelation 8:3
And another angel came and stood before the altar having a golden censer, and much of odours was given unto him, that he should offer of the prayers of all saints upon the golden altar, which was before the seat.
Psalm 141:2
Let my prayer be set forth in thy sight as the incense, and let the lifting up of my hands be an evening sacrifice.

General references

Psalm 98:5
Praise the LORD upon the harp, sing to the harp with a psalm of thanksgiving.
Psalm 118:3
Let the house of Aaron now confess, that his mercy endureth forever.
Psalm 147:7
O sing unto the LORD with thanksgiving; sing praises upon the harp unto our God,
Revelation 11:16
And the twenty four elders, which sit before God on their seats, fell upon their faces, and worshipped God,