John Gills Exposition of the Bible Commentary - Isaiah 29:3
And I will camp against thee round about ,.... Or as a "ball" or "globe" F15 כדור "quasi pila", Piscator; "instar globi", Gataker. ; a camp all around; the Lord is said to do that which the enemy should do, because it was by his will, and according to his order, and which he would succeed and prosper, and therefore the prophecy of it is the more terrible; and it might be concluded that it would certainly be fulfilled, as it was; see Luke 19:43 , and will lay siege against thee... read more
Matthew Henry's Complete Commentary - Isaiah 29:1-8
That it is Jerusalem which is here called Ariel is agreed, for that was the city where David dwelt; that part of it which was called Zion was in a particular manner the city of David, in which both the temple and the palace were. But why it is so called is very uncertain: probably the name and the reason were then well known. Cities, as well as persons, get surnames and nicknames. Ariel signifies the lion of God, or the strong lion: as the lion is king among beasts, so was Jerusalem among the... read more