tom swift among the diamond makers

For sermon Sunday my dad preached on Zachariah 11 and this chapter seems out of another book because it says that they are breaking bonds and giving the flock off to an evil shepherd. So first my dad took the chapter and talked about it and like broke it down and after that, there was some time to or for him to talk about some points that help us in regular day to day life there where two staff one named beauty and another band and God first used these staffs to help his people see the right way but time and time again they rebelled until after a while he just left them to his own devices.