“Therefore the Lord longs to be gracious to you, And therefore He waits on high to have compassion on you. For the Lord is a God of justice; How blessed are all those who long for Him.”
Isaiah 30:18
A resurgent militant Assyria was threatening to conquer all Israel, but the Southern Kingdom of Judah turned to Egypt for help instead of trusting God for deliverance (Isaiah 30:2). God had explicitly prohibited Israelite kings from trusting in horses (representing military might and power) for deliverance, for “no king is saved by the size of his army; . . . A horse is a vain hope for deliverance; despite all its great strength it cannot save” (Psalm 33:16–17).
Isaiah warned that it’s futile to trust in Egypt (Isaiah 30:1–7), and it’s foolish not to trust in God (vv. 8–19). God lovingly urged His people to repent, promising blessing to those who trust in Him (vv. 18–33). “How gracious he will be when you cry for help! As soon as he hears, he will answer you” (v. 19). Judah had yet to learn that “blessed is the nation whose God is the Lord” (Psalm 33:12).
Note: excerpt from ODB