13 And he took the king's offspring, made a covenant with him, and put him under oath. He also took away the mighty of the land, 14 that the kingdom might be brought low and not lift itself up, but that by keeping his covenant it might stand. 15 But he rebelled against him by sending his ambassadors to Egypt, that they might give him horses and many people. Will he prosper? Will he who does such things escape? Can he break a covenant and still be delivered? 16 As I live,' says the Lord God, 'surely in the place where the king dwells who made him king, whose oath he despised and whose covenant he broke--with him in the midst of Babylon he shall die. 17 Nor will Pharaoh with his mighty army and great company do anything in the war, when they heap up a siege mound and build a wall to cut off many persons. 18 Since he despised the oath by breaking the covenant, and in fact gave his hand and still did all these things, he shall not escape.' " 19 Therefore thus says the Lord God: "As I live, surely My oath which he despised, and My covenant which he broke, I will recompense on his own head.

Matthew Henry's Commentary on Ezekiel 17:13-19

Commentary on Ezekiel 17:11-21

(Read Ezekiel 17:11-21)

The parable is explained, and the particulars of the history of the Jewish nation at that time may be traced. Zedekiah had been ungrateful to his benefactor, which is a sin against God. In every solemn oath, God is appealed to as a witness of the sincerity of him that swears. Truth is a debt owing to all men. If the professors of the true religion deal treacherously with those of a false religion, their profession makes their sin the worse; and God will the more surely and severely punish it. The Lord will not hold those guiltless who take his name in vain; and no man shall escape the righteous judgment of God who dies under unrepented guilt.