Matendo ya Mitume 21 : 24 Acts chapter 21 verse 24

Wachukue watu hao, ujitakase pamoja nao, na kuwagharimia ili wanyoe vichwa vyao, watu wote wapate kujua ya kuwa habari zile walizoambiwa juu yako si kitu, bali wewe mwenyewe unaenenda vizuri na kuishika torati.
soma Mlango wa 21

Take them, and purify yourself with them, and pay their expenses for them, that they may shave their heads. Then all will know that there is no truth in the things that they have been informed about you, but that you yourself also walk keeping the law.