Commentaries:
Barnes' Notes
Therefore shall the strength of Pharaoh be your shame - (see the note at Isaiah 20:5).
Your confusion - Hebrew, ' For reproach.' It would either occur that the Egyptians "would" not enter into an alliance; or that if they did, they "could" not defend them, and in either case it would be the source of deep regret and shame.
Other Barnes' Notes entries containing Isaiah 30:3:
2 Kings 18:17
2 Chronicles 14:12
Isaiah 30:27
Isaiah 36:6
Hosea 7:16
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