This short episode tells the story further. Boya the magician Scotsman goes out to murder David, but the Lord God prevents them from doing so and so they abuse the holy men at Glyn Rhosyn. They return to find their livestock has died, which are restored to them by the prayer of the Holy David. Also the lascivious females sent out by Boya's wife to incite the monks to the sin of lust and the Holy David's advice to the monks.