'Astonishingly' in the Bible

Her (ceremonial) uncleanness was on her skirts;She did not [seriously] consider her future.Therefore she has come down [from throne to slavery] in an astonishing manner;She has no comforter.“O Lord” [cries Jerusalem], “look at my affliction,For the enemy has magnified himself [in triumph]!”

“His power will be mighty, but not by his own power;And he will corrupt and destroy in an astonishing mannerAnd [he will] prosper and do exactly as he wills;He shall corrupt and destroy mighty men and the holy people.