Reference

Mark 1:23

And there was in their synagogue a man with an unclean spirit; and he cried out,
21

And they went into Capernaum; and straightway on the sabbath day he entered into the synagogue, and taught.

22

And they were astonished at his doctrine: for he taught them as one that had authority, and not as the scribes.

23

And there was in their synagogue a man with an unclean spirit; and he cried out,

24

Saying, Let us alone; what have we to do with thee, thou Jesus of Nazareth? art thou come to destroy us? I know thee who thou art, the Holy One of God.

25

And Jesus rebuked him, saying, Hold thy peace, and come out of him.

Counter-Arguments

The strongest case that this verse does not belong in this theme.

Dietary Laws Still Binding

The "unclean spirit" in Mark 1:23 refers to a demonic entity, not to dietary uncleanness. The concept of clean and unclean spirits is distinct from the dietary laws concerning clean and unclean foods. This verse has no bearing on the ongoing validity of dietary laws.