Leviticus 11:19

And the little owl, and the cormorant, and the great owl,

And the swan, and the pelican, and the gier eagle,

All fowls that creep, going upon [all] four, [shall be] an abomination unto you.

Yet these may ye eat of every flying creeping thing that goeth upon [all] four, which have legs above their feet, to leap withal upon the earth;