Commento biblico di Adam Clarke
Isaia 29:3
And I will camp against thee round about, and will lay siege against thee with a mount, and I will raise forts against thee. And I will camp against thee round about "And I will encamp against thee like David" - For כדור caddur, some kind of military engine, כדוד kedavid, like David, is the reading of the Septuagint, two MSS. of Kennicott's, if not two more: but though Bishop Lowth adopts this reading, I think it harsh and unnecessary.
Forts "Towers" - For מצרת metsuroth, read מצדות metsudoth: so the Septuagint and five MSS. of Dr. Kennicott's, one of them ancient, and four of De Rossi's.