Akkosa Sutta 1.-Preached to Akkosaka-Bhāradvāja to the effect that insults hurled at those who revile not come back to the reviler, just as gifts of hospitality not accepted by the guests are left behind with the host. S.i.161f.
Akkosa Sutta 2.-On the five evil results that attend a monk guilty of reviling others. A.iii.252.
Akkosa Vagga.-The fifth section of the Dasaka Nipāta of the Anguttara Nikāya. A.v.77-91.