For the LORD will rise up as at Mount Perazim. He will rouse Himself as in the Valley of Gibeon, to do His work, His strange work, and to perform His task, His disturbing task.
Jewish Publication Society of America Version (JPS1917) - Isaiah 28:21 >For the LORD will rise up as in mount Perazim, He will be wroth as in the valley of Gibeon; that He may do His work, strange is His work, and bring to pass His act, strange is His act.