19:8-19 Prayer is the never-failing resource of the tempted Christian, whether struggling with outward difficulties or inward foes. At the mercy-seat of his almighty Friend he opens his heart, spreads his case, like Hezekiah, and makes his appeal. When he can discern that the glory of God is engaged on his side, faith gains the victory, and he rejoices that he shall never be moved. The best pleas in prayer are taken from God's honour.

2Ki 19:8-13. Sennacherib Sends a Blasphemous Letter to Hezekiah.

8. So Rab-shakeh … found the king of Assyria warring against Libnah—Whether Lachish had fallen or not, is not said. But Sennacherib had transferred his battering-rams against the apparently neighboring fortress of Libnah (Jos 10:29; compare Jos 10:31; 15:42), where the chief-cup-bearer reported the execution of his mission.