Miracles occur to bless the faithful, not to convert skeptics . It is reasonable to check the accomplishments of a people that claimed to be led by a prophet. Their record says volumes in behalf of their founder. This performance has a biblical bearing on truth. The Lord was to speak to his prophets.
Young men are to see visions and old men to dream dreams.
A messenger is to come to the Lord's temple. I send unto you prophets. A prophet is to be raised up like unto Moses. In the latter days. Christ's Church is to have a foundation of apostles and prophets.