The subject of the parson's "tale" (or rather, treatise) is penitence. It may thus be taken as containing inferential criticism of the behaviour and character of humanity detectable in all the other pilgrims, knight included. Chaucer himself claims to be swayed by the plea for penitence, since he follows the Parson's Tale with a Retraction (the conceit which appears to have been the intended close to the entire cycle) in which he personally asks forgiveness for any offences he may have caused and (perhaps) for ever having deigned to write works of "worldly vanitee" at all (line 1085).