'Four footed' in the Bible
Every winged four-footed thing which goes on the earth is disgusting to you;
But of the winged four-footed things, those which have long legs for jumping on the earth you may have for food;
But all other winged insects which are four-footed are detestable to you.
All the four-footed animals that walk on their paws are unclean for you. Whoever touches their carcasses will be unclean until evening,