Hebrews 2:8-9
Thou didst put all things in subjection under his feet." For in subjecting all things to him, He left nothing unsubjected to him. But now we do not yet see all things subjected to him.
Revelation 4:4
and around the throne were twenty-four thrones, and on the thrones twenty-four elders sitting, arrayed in white garments, and on their heads crowns of gold.
Revelation 4:10
the twenty-four elders will fall down before Him Who sitteth on the throne, and will worship Him Who liveth forever and ever, and will cast their crowns before the throne, saying,
Revelation 5:8-14
And, when He took the book, the four living creatures and the twenty-four elders fell down before the Lamb, having, each, a harp, and golden bowls full of incense, which are the prayers of the saints.