Some supersessionists argue that the 144,000 refer to the “portion of the entire church which in the last days is marked out for martyrdom.” However, first, it’s odd to refer to these “sealed” people as martyrs. Second, the “great multitude” are those who came out of the Tribulation (Rev. 7:14). And third, the false prophet will “cause all who refused to worship the image to be killed” (Rev. 13:15 NIV). This hardly fits with the notion that a very small percentage of believers will be martyred.