4 For their princes are at Zoan, and their ambassadors are come to Hanes. 5 They shall all be ashamed because of a people that cannot profit them, that are not a help nor profit, but a shame, and also a reproach. 6 The burden of the beasts of the South. Through the land of trouble and anguish, from whence come the lioness and the lion, the viper and fiery flying serpent, they carry their riches upon the shoulders of young asses, and their treasures upon the humps of camels, to a people that shall not profit [them].
Matthew Henry's Commentary on Isaiah 30:4-6
Commentary on Isaiah 30:1-7
(Read Isaiah 30:1-7)
It was often the fault and folly of the Jews, that when troubled by their neighbours on one side, they sought for succour from others, instead of looking up to God. Nor can we avoid the dreadful consequences of adding sin to sin, but by making the righteousness of Christ our refuge, and seeking for the sanctification of the Holy Spirit. Men have always been prone to lean to their own understandings, but this will end in their shame and misery. They would not trust in God. They took much pains to gain the Egyptians. The riches so spent turned to a bad account. See what dangers men run into who forsake God to follow their carnal confidences. The Creator is the Rock of ages, the creature a broken reed; we cannot expect too little from man, or too much from God. Our strength is to sit still, in humble dependence upon God and his goodness, and quiet submission to his will.