19:4 It may be the LORD thy God will hear all the words of Rabshakeh, whom the king of Assyria his master hath sent to reproach the living God; and will reprove the words which the LORD thy God hath heard: wherefore lift up [thy] prayer for the {c} remnant that are left.
(c) Meaning, for Jerusalem which only remained of all the cities of Judah.
19:4 For the remnant - For Judah, which is but a remnant, now the ten tribes are gone: for Jerusalem, which is but a remnant, now the defenced cities of Judah are taken.
19:1-7 Hezekiah discovered deep concern at the dishonour done to God by Rabshakeh's blasphemy. Those who speak from God to us, we should in a particular manner desire to speak to God for us. The great Prophet is the great Intercessor. Those are likely to prevail with God, who lift up their hearts in prayer. Man's extremity is God's opportunity. While his servants can speak nothing but terror to the profane, the proud, and the hypocritical, they have comfortable words for the discouraged believer.