Parallel
Revelation 17:12
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
And the ten horns which thou sawest are ten kings, which have received no kingdom as yet; but receive power as kings one hour with the beast.
The ten horns you saw are ten kings who have not yet received a kingdom, but will receive one hour of authority as kings along with the beast.