The Pulpit Commentary - Isaiah 17:1-6
Reduction. In the spoliation and consequent decrepitude of Damascus and Samaria we have a picture of— I. A NATION DENUDED OF ITS POWER . Under the judgments of Jehovah the proud city of Damascus becomes a "ruinous heap" ( Isaiah 17:1 ), the populous towns are pasturage of herds and flocks ( Isaiah 17:2 ), the strong places are reduced to utter weakness like the departed glory of Israel ( Isaiah 17:3 ); under his judgment Ephraim also shall waste away, shall be as barren... read more
Adam Clarke's Commentary on the Bible - Isaiah 17:10
Strange slips "Shoots from a foreign soil" - The pleasant plants, and shoots from a foreign soil, are allegorical expressions for strange and idolatrous worship; vicious and abominable practices connected with it; reliance on human aid, and on alliances entered into with the neighboring nations, especially Egypt; to all which the Israelites were greatly addicted, and in their expectations from which they should be grievously disappointed. read more