The referent of the pronoun in the phrase: "as if it were a chain on a smooth stone"

Question:
When He drowned them. He says: The hadith mentioned in the chapter "Until when it was opened" and "even if they were" in his book, and it is known that he said: "as if it were a chain on a smooth stone." So, to what does the pronoun in the phrase "as if it were extended" refer: to the voice of Allah or to the voice of the angels?

Answer:
It refers to the revelation; it was said that it refers to the revelation, and it was said that it refers to the voice of the angel. The revelation is the voice that is extended, and this is the apparent meaning. It was also said that it refers to the voice of the angel. Yes.