30:20-26 Egypt shall grow weaker and weaker. If lesser judgments do not prevail to humble and reform sinners, God will send greater. God justly breaks that power which is abused, either to put wrongs upon people, or to put cheats upon them. Babylon shall grow stronger. In vain do men endeavour to bind up the arm the Lord is pleased to break, and to strengthen those whom he will bring down. Those who disregard the discoveries of his truth and mercy, shall know his power and justice, in the punishment for their sins.And I will strengthen the arms of the king of Babylon,.... Give him a commission to make war; direct his councils; supply him with all necessaries; animate and encourage his soldiers; and give him success in all his enterprises:

and put my sword in his hand; which confirms the above sense, that he should have power and authority from the Lord to attack the king of Egypt, and should gain a victory over him; since it was not his own sword he drew, but the sword of the Lord of hosts; which coming from him, and having his commission, cannot fail of doing execution;

but will break Pharaoh's arms; as before in Ezekiel 30:21,

and he shall groan before him with the groanings of a deadly wounded man; that is, before the king of Babylon; by whom, as an instrument, his arms shall be broken, and his power destroyed; and he be like a man in the agonies of death, just expiring, not able to speak, but groaning out his life under the inexpressible anguish of broken bones, and none to set them.