There are sins that damage a man's reputation, and there are sins that erase him entirely. Valluvar places adultery in the second category. Positioned immediately after the chapter on disciplined conduct, this is the chapter where Valluvar tests whether self-mastery survives its most primal ambush. The argument is not theological prudery or sexual anxiety. It is an accounting exercise — cold, forensic, total. Coveting another man's wife costs you every form of capital simultaneously: moral standing, social trust, personal safety, family honor. Valluvar inventories the losses with the precision of an auditor cataloguing a bankruptcy. But the chapter does something more unsettling than condemn. It redefines masculinity. The man who resists is not merely virtuous — he possesses 'peraanmai,' a greatness of manhood that Parimelalhagar ranks above battlefield courage. The man who does not resist is not merely sinful — he is dead. Breathing, walking, speaking, but dead. By the final couplet, Valluvar has issued a strange mercy: even a man who has broken every other rule can salvage something if he holds this one line. It is the floor beneath the floor.