In the Disputation, § 9, Turbo describes these transformations:  “Reapers must be transformed into hay, or beans, or barley, or corn, or vegetables, that they may be reaped and cut.  Again if any one eats bread, he must become bread, and be eaten.  If one kills a chicken, he will be a chicken himself.  If one kills a mouse, he also will be a mouse.”