Daniel 7:20 - A deeper dive into the question, "What do the 'ten horns' of Daniel's fourth beast represent?" requires that we look at complementary passages in the Bible that also discuss these same matters. When these passages in Daniel are considered alongside recent studies of Bill Salus concerning the chronology of Revelation chapters, 13, 17, and 18, a clearer picture emerges of these ten horns and their role in the last days before Christ's Second Advent.