Genesis 7:2
You must take with you seven of every kind of clean animal, the male and its mate, two of every kind of unclean animal, the male and its mate,
Genesis 8:20
Noah built an altar to the Lord. He then took some of every kind of clean animal and clean bird and offered burnt offerings on the altar.
Leviticus 11:1-47
The Lord spoke to Moses and Aaron, saying to them,
Genesis 7:8
Pairs of clean animals, of unclean animals, of birds, and of everything that creeps along the ground,
Leviticus 10:10
as well as to distinguish between the holy and the common, and between the unclean and the clean,
Genesis 6:19-21
You must bring into the ark two of every kind of living creature from all flesh, male and female, to keep them alive with you.
Deuteronomy 14:1-21
You are children of the Lord your God. Do not cut yourselves or shave your forehead bald for the sake of the dead.
Ezekiel 44:23
Moreover, they will teach my people the difference between the holy and the common, and show them how to distinguish between the ceremonially unclean and the clean.
Acts 10:11-15
He saw heaven opened and an object something like a large sheet descending, being let down to earth by its four corners.