Ohhh. I thought the hand specifically meant something. I've seen the eye on a hand palm before. Not sure the significance of that, probably something relating to Horus or Ra.

Interesting fact: I was watching a show that talked about Harry Houdini. How he played a major part in exploiting the fortune telling industries after WWI. Most people used fortune tellers or mystics to "communicate" with their lost ones and how their industry was huge since all of the war casualties. And these people were doctors, scientists, lawyers and loads of widows who went to these people. Harry Houdini discovers that they're using magic tricks to make people believe they're talking to a loved one or getting a fortune read. He used some of their tricks in his show, not that he liked them. But to exploit how he could do them too. Which lead a movement to the banning of fortune tellings/spirit readings in New York.

Now for the conspiracy theory, the industry didn't like that. For some time, they made money off of scamming people's sorrows. Which lead up to Harry's assassination when he got punched in the stomach while lying on a couch. Causing high fever to break out, yet he persisted to do another show still. After his final show, he collapsed right after he was finished. He was hospitalized. Few days later he was declared dead.