Some people give up too soon. They close their minds, blind their eyes and harden their hearts against the LDS Church and Joseph Smith as people did (and still do) against the New Testament and Jesus Christ. Some of Jesus' disciples took issue with some of the things he said and did, and, therefore, "walked no more with him" (John 6:66). They underwent crises of faith and bailed out right while Christ was living among them and performing miracles.