In the social aspect of being together as a family or community, there are certain beliefs designed to teach wisdom: Don't pour water at night or clean the house at night: the ancestors are present: Don't go to bed angry, otherwise you won't receive protection and blessings from the ancestors: Don't accuse anyone wrongly, their guardian may take revenge: Speak publicly about the problem after the whole investigation - to appreciate the virtue of silence, because in silence we communicate with the ancestors: Don't go to work before the burial of the deceased takes place: Always pour some water or drink on the ground before drinking: Do not show or point your finger at the old man and the cemetery, etc.