Doctrinal evil: if someone does not bring the doctrine of the Christ (2 John 9-11) you must not even receive him into your house, even less can you celebrate the memorial meal with him.
Mafundisho mabaya: Kama mutu halete mafundisho ya Kristo (2 Yoani 9- 11), haifai kumupokea ndani ya nyumba yako, tena hapana kukula chakula cha ukumbusho pamoja naye.