Adam Clarke on Proverbs 19:26

He that wasteth his father - Destroys his substance by riotous or extravagant living, so as to embitter his latter end by poverty and affliction; and adds to this wickedness the expulsion of his aged widowed mother from the paternal house; is a son of shame - a most shameful man; and a son of reproach - one whose conduct cannot be sufficiently execrated. Who tormentith the fader, and fleeth the modir, schenful schal ben, and unblisful - Old MS. Bible. The common reading of the Vulgate is, et fugat matrem, and expels his mother; but the Old Bible was taken from a copy that had fugit matrem, shuns his mother, flees away from her, leaves her to affliction and penury. It is prostitution of the term to call such, man.