Hesabu 15 : 24 Numbers chapter 15 verse 24

ndipo itakapokuwa, kama ni kosa lililofanywa pasipo kujua, wala mkutano haukuwa na fahamu, ndipo mkutano wote utasongeza ng'ombe mume mmoja mdogo kuwa sadaka ya kuteketezwa, kuwa harufu ya kupendeza kwa Bwana, pamoja na sadaka yake ya unga, na sadaka yake ya kinywaji, kama amri ilivyo, na mbuzi mume mmoja kuwa sadaka ya dhambi.
soma Mlango wa 15

then it shall be, if it be done unwittingly, without the knowledge of the congregation, that all the congregation shall offer one young bull for a burnt offering, for a sweet savor to Yahweh, with the meal-offering of it, and the drink-offering of it, according to the ordinance, and one male goat for a sin-offering.