Piece of writing and Sacred text

Piece of writing noun - The work of a writer; anything expressed in letters of the alphabet (especially when considered from the point of view of style and effect).

Sacred text and piece of writing are semantically related. In some cases you can replace phrase "Sacred text" with "Piece of writing", this phrases are similar.

Sacred text noun - Writing that is venerated for the worship of a deity.

Piece of writing and sacred text are semantically related. You can use "Piece of writing" instead a noun phrase "Sacred text".