Most tracts, if any, do NOT mention baptism in water and the baptism in Holy Ghost. The Apostle Peter in adressing the unsaved crowd on the day of Pentecost says:
Vijitabu vingi, kama vipo, HAVITAJI kuhusu ubatizo wa maji na ubatizo wa Roho Mtakatifu. Mtume Peter katika kuwahubiria wenye dhambi katika siku ya Pentekosti alisema: