I posted from a Bill Gates “ask me anything” the other day - Gates said the answer was to simply have everybody embed the chip he’s patented (into their hand or forehead I presume) and then you (and “they”) would know if you had it, vaccination, and most anything + everything else.
That sounds a whole lot like the Mark of the Beast.
Here is a video with a guy talking about Gates and his implanted chip idea. He is talking about it in terms of the virus as well as a long term project, ID22. This is a ‘digital identity’. The borrow a phrase from Q - These people are sick.