Hieroglyphics of Horapollo: Book II.: LXXXI. How They Den...
Hieroglyphics of Horapollo, tr. Alexander Turner Cory, [1840]
When they would denote a rapacious and inactive man, they portray a CROCODILE WITH THE WING OF AN IBIS ON HIS HEAD; for if you touch him with the wing of an Ibis you will find him motionless.