Discernment is key, because we are getting little hints of what "The Mark of The Beast" MIGHT be, But we are getting an idea of what we might have to do...
For the time will come when they will not endure sound doctrine; but after their own lusts shall they heap to themselves teachers, having itching ears; And they shall turn away their ears from the truth, and shall be turned unto fables. 2 Timothy 4:3-4