Ezekiel 21:14

As for you, son of man , prophesy . Clap your hands and let the sword come down twice , yes, three times , the sword for those to be slain . It is the sword for the great slaughter , which surrounds them,

“So then, son of man, prophesy and strike your hands together. Let the sword strike twice, even three times. It is a sword for slaughter— a sword for great slaughter, closing in on them from every side.

Thou therefore, son of man, prophesy, and smite thine hands together, and let the sword be doubled the third time, the sword of the slain : it is the sword of the great men that are slain, which entereth into their privy chambers.