Harry12345 wrote:There's one thing I'm worried about - how will we know who the beast is and what his mark is?
I just read the theory of the chip and thought: "Oh no, if that happened I'd probably take it without even realising I'm sinning!" And it would be bye-bye salvation and hello hell.

Will the holy spirit inside us warn us of the beast or something?
Frankly, much of the popular "theology" on microchips and the beast etc is more an effort to try and take Biblical Prophecy and show how it "might" apply to today, assuming we are in the end times.
Sadly, to my opinion anyway, more people seem to be building their theology in this regard on the Left Behind Series or Hal Lindsay's late great planet earth and will no doubt be building it in the future, should Christ tarry in his return, on whatever the next popular book or series is that will arise out of whatever world political events yet to take place.
I think there is value in looking to the Scriptures and speculating to some extent as to how things may happen and their timing and sequence. We should be very careful I think though in imagining that that speculation is in itself inspired or worth worrying ourselves over.
The older I get however, the more I think, there's more value in simply living each day as if it could be the day Christ returns and not getting too worried about things outside of my control or influence.
I believe the mark of the beast will be more about what God sees on the inside of us in terms of our allegiance either to Him or to this world and its system, than it will be a tattoo, a microchip or whatever the next fad is as to what this obscure scripture reference "may" be.
Dogmatism is the comfortable intellectual framework of self-righteousness. Self-righteousness is more decadent than the worst sexual sin. ~ Dan Allender