Mark 7:23

All these evil things proceed from within [man's heart] and [spiritually] corrupt him."

Mark 7:15

There is nothing that enters a person's body from the outside that can [spiritually] corrupt him, but it is what proceeds out of a person's life that [spiritually] corrupts him." {{Verse

Mark 7:18

He said to them, "Are you also as lacking in understanding [as the others]? Do you not understand that whatever enters a person's body from the outside cannot [spiritually] corrupt him?

1 Corinthians 3:17

If any person destroys God's Temple, God will destroy him. For God's Temple is holy [i.e., set apart for His service], and you people are His [holy] Temple.

Titus 1:15

Everything is pure [i.e., ceremonially acceptable] to the person who is pure [i.e., who has been cleansed by the blood of Christ], but to those who are [spiritually] corrupt, and do not believe [in Christ], nothing is pure, but both their minds and consciences are corrupted. [Note: This statement was intended to remove the physical restrictions imposed by the law of Moses].

Jude 1:8

In the same way, these people have dreams of committing physically corruptive practices; they reject authority over them [i.e., by both God and men], and speak against glorious [i.e., heavenly] beings.

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 that enters a person's body from the outside that can [spiritually] corrupt him, but it is what proceeds out of a person's life that [spiritually] corrupts him." {{Verse
1 Corinthians 3:17
If any person destroys God's Temple, God will destroy him. For God's Temple is holy [i.e., set apart for His service], and you people are His [holy] Temple.
Titus 1:15
Everything is pure [i.e., ceremonially acceptable] to the person who is pure [i.e., who has been cleansed by the blood of Christ], but to those who are [spiritually] corrupt, and do not believe [in Christ], nothing is pure, but both their minds and consciences are corrupted. [Note: This statement was intended to remove the physical restrictions imposed by the law of Moses].
Jude 1:8
In the same way, these people have dreams of committing physically corruptive practices; they reject authority over them [i.e., by both God and men], and speak against glorious [i.e., heavenly] beings.