Joe loves Fanny
Joseph recoiled in fear when the angel appeared. He had previously encountered angels, including the one who had revealed the location of the gold plates that he had translated. This angel was different. He was built at least twice as thick as the angel Moroni and he was over a foot taller. The cherubim carried a broadsword that glowed white with flames dripping like burning tar.
"I am a messenger from Elohim," said the angel with a piercing voice that projected deep into Joseph's mind and heart. He held out his hand giving the secret handshake Joseph had learned from his first encounter with divine beings. Joseph grasped the angel's hand, receiving the first token of the Aaronic Priesthood. Joseph then knew that he could trust the angel and that whatever command he received, the Lord would enable him to follow.
The angel continued his message "Joseph, Elohim commands you to take on the sacred eternal covenant of plurality of wives. You are to take as a plural wife, the 18 year old servant Fanny Alger. You must live this law as it is revealed to you or you will be destroyed. God's work will not be frustrated. You will not tell your wife Emma or anyone else of this law until Elohim commands it. I will perform your sealing and stay to witness you consummate your marriage."