Mark 7:23

all these wicked things come from within, and render a person unclean.

Mark 7:15

There is nothing from without a man, that entering into him, can make him unclean: but the things which come out from him, these are the things which make a man unclean.

Mark 7:18

And he saith to them, Are ye also so defective of intelligence? Do you not consider, that every thing from without that entereth into a man, cannot make him unclean?

1 Corinthians 3:17

If any man prophane the temple of God, him will God destroy; for the temple of God is holy, which temple ye are.

Titus 1:15

All things indeed are clean to the clean: but to the defiled and to the unbelievers there is nothing clean; but their very mind and conscience are defiled.

Jude 1:8

In like manner also do these men, even when they dream, defile indeed the flesh, despise sovereignty, and revile dignities.

Treasury of Scripture Knowledge

Summary

All these evil things come from within, and defile the man.

Bible References

Defile

Mark 7:15
There is nothing from without a man, that entering into him, can make him unclean: but the things which come out from him, these are the things which make a man unclean.
1 Corinthians 3:17
If any man prophane the temple of God, him will God destroy; for the temple of God is holy, which temple ye are.
Titus 1:15
All things indeed are clean to the clean: but to the defiled and to the unbelievers there is nothing clean; but their very mind and conscience are defiled.
Jude 1:8
In like manner also do these men, even when they dream, defile indeed the flesh, despise sovereignty, and revile dignities.