Leviticus 20:25

Therefore, ye shall differentiate between clean animals and unclean and between unclean fowls and clean; and ye shall not defile your persons by animals or by fowl or by any manner of living thing that moves on the ground which I have separated from you as unclean.

Leviticus 11:1-47

And the LORD spoke unto Moses and to Aaron, saying unto them,

Deuteronomy 14:3-21

Thou shalt not eat any abominable thing.

Acts 10:11-15

and saw the heaven opened and a certain vessel descending unto him, as it had been a great sheet knit at the four corners and let down to the earth,

Acts 10:28

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

Ephesians 5:7-11

Be not ye, therefore, partakers with them.

Treasury of Scripture Knowledge

Summary

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.

Abominable

Bible References

Put difference

Deuteronomy 14:3
Thou shalt not eat any abominable thing.
Acts 10:11
and saw the heaven opened and a certain vessel descending unto him, as it had been a great sheet knit at the four corners and let down to the earth,
Ephesians 5:7
Be not ye, therefore, partakers with them.

Abominable

Leviticus 11:43
Ye shall not defile your souls with any reptile that creeps, neither shall ye contaminate yourselves with them, that ye should be unclean with them.

General references

Leviticus 10:10
and this is that ye may discern between the holy and the profane and between the unclean and the clean
Deuteronomy 14:3
Thou shalt not eat any abominable thing.
1 Samuel 8:20
that we also may be like all the Gentiles and that our king may govern us and go out before us and fight our battles.