Mark of the Beast

The meaning of the mark of the beast, is the number 666, that stand for the unholy trinity. The number 6 is the number of man, so this mean that there are three individuals in the unholy trinity. Which is satan, the antichrist, and the false prophet, all three make up the unholy trinity.
Unlike the Holy Trinity, the unholy trinity will be used to control peoples. It will cause those that do not believe, to take the mark of the beast. Which will cause them to deny the one true God and Jesus Christ.
Taking the mark of the beast a person will be making a covenant with the unholy trinity. Which will cause eternal death in the lake of fire.