There had to be some way of proving to the world that the message preached by the Christians was from God Himself, rather than being the philosophy of a band of fishermen from Northern Israel.
Ikabidi iwepo njia nyingine ya kuwathibitishia ulimwengu kwamba ujumbe ulio hubiriwa na Wakristo ulitoka kwa Mungu mwenyewe, wala si kutoka kwenye elimu ya kikundi cha wavuvi waliotoka Kaskazini mwa Israeli.