Adam Clarke's Bible Commentary Verse 8. Libnah-Lachish.] These two places were not very distant from each other; they were in the mountains of Judah, southward of Jerusalem.
Matthew Henry Commentary
Verses 8-19 - Prayer is the never-failing resource of the tempted Christian, whethe struggling with outward difficulties or inward foes. At the mercy-sea of his almighty Friend he opens his heart, spreads his case, lik 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 rejoice that he shall never be moved. The best pleas in prayer are taken from God's honour. (2Ki 19:20-34)
Original Hebrew וישׁב7725 רב שׁקה7262 וימצא4672 את853 מלך4428 אשׁור804 נלחם3898 על5921 לבנה3841 כי3588 שׁמע8085 כי3588 נסע5265 מלכישׁ׃3923