John Gills Exposition of the Bible Commentary - Proverbs 21:9
It is better to dwell in a corner of the housetop ,.... The roofs of houses in Judea were that, encompassed with battlements, whither persons might retire for solitude, and sit in safety: and it is better to be in a corner of such a roof alone, and be exposed to scorching heat, to blustering winds, to thunder storms and showers of rain, than with a brawling woman in a wide house ; large and spacious, full of rooms, fit for a numerous family: or, "an house of society" F21 ובית ... read more
Matthew Henry's Complete Commentary - Proverbs 21:9
See here, 1. What a great affliction it is to a man to have a brawling scolding woman for his wife, who upon every occasion, and often upon no occasion, breaks out into a passion, and chides either him or those about her, is fretful to herself and furious to her children and servants, and, in both, vexatious to her husband. If a man has a wide house, spacious and pompous, this will embitter the comfort of it to him?a house of society (so the word is), in which a man may be sociable, and... read more