17 Now the king had put the officer on whose arm he leaned in charge of the gate, and the people trampled him in the gateway, and he died, just as the man of God had foretold when the king came down to his house. 18 It happened as the man of God had said to the king: "About this time tomorrow, a seah of the finest flour will sell for a shekel and two seahs of barley for a shekel at the gate of Samaria." 19 The officer had said to the man of God, "Look, even if the Lord should open the floodgates of the heavens, could this happen?" The man of God had replied, "You will see it with your own eyes, but you will not eat any of it!" 20 And that is exactly what happened to him, for the people trampled him in the gateway, and he died.

Matthew Henry's Commentary on 2 Kings 7:17-20

Commentary on 2 Kings 7:12-20

(Read 2 Kings 7:12-20)

Here see the wants of Israel supplied in a way they little thought of, which should encourage us to depend upon the power and goodness of God in our greatest straits. God's promise may be safely relied on, for no word of his shall fall to the ground. The nobleman that questioned the truth of Elisha's word, saw the plenty, to silence and shame his unbelief, and therein saw his own folly; but he did not eat of the plenty he saw. Justly do those find the world's promises fail them, who think that the promises of God will disappoint them. Learn how deeply God resents distrust of his power, providence, and promise: how uncertain life is, and the enjoyments of it: how certain God's threatenings are, and how sure to come on the guilty. May God help us to inquire whether we are exposed to his threatenings, or interested in his promises.