Leviticus 20:25

Word of Yahweh

Ye shall therefore put difference between clean beasts and unclean, and between unclean fowls and clean: and ye shall not make your souls abominable by beast, or by fowl, or by any manner of living thing that creepeth on the ground, which I have separated from you as unclean.

Cross References

Genesis 1:21

And Elohim created great whales, and every living creature that moveth, which the waters brought forth abundantly, after their kind, and every winged fowl after his kind: and Elohim saw that it was good.

Leviticus 10:10

And that ye may put difference between holy and unholy, and between unclean and clean;

Acts 10:28

And he said unto them, Ye know how that it is an unlawful thing for a man that is a Jew to keep company, or come unto one of another nation; but Elohim hath showed me that I should not call any man common or unclean.