Leviticus 7:19
The meat which touches anything ceremonially unclean must not be eaten; it must be burned up in the fire. As for ceremonially clean meat, everyone who is ceremonially clean may eat the meat.
Leviticus 11:24-39
"'By these you defile yourselves; anyone who touches their carcass will be unclean until the evening,
Numbers 19:11-16
"'Whoever touches the corpse of any person will be ceremonially unclean seven days.
Luke 11:41
But give from your heart to those in need, and then everything will be clean for you.
Acts 10:15-16
The voice spoke to him again, a second time, "What God has made clean, you must not consider ritually unclean!"
Acts 10:28
He said to them, "You know that it is unlawful for a Jew to associate with or visit a Gentile, yet God has shown me that I should call no person defiled or ritually unclean.
Romans 14:14
I know and am convinced in the Lord Jesus that there is nothing unclean in itself; still, it is unclean to the one who considers it unclean.
Romans 14:20
Do not destroy the work of God for the sake of food. For although all things are clean, it is wrong to cause anyone to stumble by what you eat.
2 Corinthians 6:17
Therefore "come out from their midst, and be separate," says the Lord, "and touch no unclean thing, and I will welcome you,
Titus 1:15
All is pure to those who are pure. But to those who are corrupt and unbelieving, nothing is pure, but both their minds and consciences are corrupted.