It’s not true because the pagan legends/versions of these stories had deeper meanings behind them and weren’t just meaningless material. It’s not even funny how many things in the Bible are stolen from paganism.
Also, the Bible has a false history. It’s not an accurate account of how things happened. Just read the Christ conspiracy book and books by Acharya S, she shows the inconsistencies of the Bible’s history and characters existence.
Most Jehovah’s witnesses don’t even know that Charles Taze Russel whom is the founder of the Bible student movement which turned into “Jehovah’s witnesses” has a letter to the Rothschilds family talking about establishing Israel. That right there is a red flag for that “organization” isn’t it?
Though, When they are too brainwashed to look at evidence then there’s no point in arguing really.
I think there’s also a video on YouTube that shows things inside the Jehovah’s Witness organization that are stolen from pagan elements.