Staff of reed - The "reed" was especially appropriate to Egypt as the natural product of its river.

They have been a staff of reed - An inefficient and faithless ally. The Israelites expected assistance from them when Nebuchadnezzar came against Jerusalem; and they made a feint to help them, but retired when Nebuchadnezzar went against them. Thus were the Jews deceived and ultimately ruined, see Ezekiel 29:7.

And all the inhabitants of Egypt shall know that I am the Lord,.... Who could eject their king from his kingdom, and deliver him into the hands of his enemy; though he thought no God could, as he boastingly said, before observed:

because they have been a staff of reed to the house of Israel; alluding to the country of Egypt, which abounded with reeds that grew upon the banks of the river Nile, and other rivers. This signifies that either the Egyptians were weak, and could not help the people of Israel when they applied to them; or rather that they were treacherous and deceitful, and would not assist them, according to agreement; and were even pernicious and hurtful to them, as a broken reed; see Isaiah 36:6. The Targum renders it,

"the staff of a reed broken.''

And all the inhabitants of Egypt shall know that I am the LORD, because they have been a staff of {d} reed to the house of Israel.

(d) Read 2Ki 18:21, Isa 36:6.

6. staff of reed to . Israel-alluding to the reeds on the banks of the Nile, which broke if one leaned upon them (see on [1071]Eze 29:4; Isa 36:6). All Israel's dependence on Egypt proved hurtful instead of beneficial (Isa 30:1-5).

29:1-16 Worldly, carnal minds pride themselves in their property, forgetting that whatever we have, we received it from God, and should use it for God. Why, then, do we boast? Self is the great idol which all the world worships, in contempt of God and his sovereignty. God can force men out of that in which they are most secure and easy. Such a one, and all that cleave to him, shall perish together. Thus end men's pride, presumption, and carnal security. The Lord is against those who do harm to his people, and still more against those who lead them into sin. Egypt shall be a kingdom again, but it shall be the basest of the kingdoms; it shall have little wealth and power. History shows the complete fulfilment of this prophecy. God, not only in justice, but in wisdom and goodness to us, breaks the creature-stays on which we lean, that they may be no more our confidence.