'Unclean' in the Bible

Notwithstanding, thou mayest kill and eat flesh within all thy gates, after all the desire of thy soul, according to the blessing of Jehovah thy God which he hath given thee: the unclean and the clean may eat thereof, as of the gazelle, and as of the hart.

Even as the gazelle and as the hart is eaten, so thou shalt eat thereof: the unclean and the clean may eat thereof alike.

Nevertheless these ye shall not eat of them that chew the cud, or of them that have the hoof cloven: the camel, and the hare, and the coney; because they chew the cud but part not the hoof, they are unclean unto you.

And the swine, because he parteth the hoof but cheweth not the cud, he is unclean unto you: of their flesh ye shall not eat, and their carcasses ye shall not touch.

and whatsoever hath not fins and scales ye shall not eat; it is unclean unto you.

And all winged creeping things are unclean unto you: they shall not be eaten.

Thou shalt eat it within thy gates: the unclean and the clean'shall eat it alike, as the gazelle, and as the hart.

for Jehovah thy God walketh in the midst of thy camp, to deliver thee, and to give up thine enemies before thee; therefore shall thy camp be holy, that he may not see an unclean thing in thee, and turn away from thee.

I have not eaten thereof in my mourning, neither have I put away thereof, being unclean, nor given thereof for the dead: I have hearkened to the voice of Jehovah my God; I have done according to all that thou hast commanded me.