Leviticus 11:20-25

²⁰And all winged creatures that creep, which go upon four feet, are abominations to you.

²¹But these ye shall eat of the creeping winged animals, which go upon four feet, which have legs above their feet, to leap with on the earth.

²²And these of them ye shall eat: the caterpillar and his like, and the attacus and his like, and the cantharus and his like, and the locust and his like.

²³Every creeping thing from among the birds, which has four feet, is an abomination to you.

²⁴And by these ye shall be defiled; every one that touches their carcases shall be unclean till the evening.

²⁵And every one that takes of their dead bodies shall wash his garments, and shall be unclean till the evening.