I guess that 'Multiply' thingy didn't work like GOD said.
Why did GOD lie???
DOCTRINE AND COVENANTS
OF THE CHURCH OF JESUS CHRIST OF LATTER-DAY SAINTS
actually I think most of the children that Joey had with Emma died very young...
OTOH my Christian ancestors who were married adults 1825-44 had large families 10+ and lost only one or two children..