a lord] The Hebrew word importeth, the third from the king; or one of the three great officers of state, such as Daniel 6:2. He is supposed to be the man whom the King sent to kill Elisha, Chap. 6. v. 32. for great ones were so employed, 1 Kings 2:29.
a lord on whose hand the king leaned] Heb. a lord which belonged to the king, leaning upon his hand. This was the custom of kings, Chap. 5. 18.
windows] Wide open places to pour down corn as water, Genesis 7:11. Malachi 3:10.
thou shalt see it] See v. 20.