The number one prophecy in the Bible is located in Daniel 9, which is the 70 Weeks or 70 7s.  And, there are seven key phrases that are a part of the 70 7s that help a person better understand not only the overall prophecy of Daniel 9, but helps a person see the future better, that is, that there remains on the prophetic clock a period of 2,520 days, divided into two equal halves of 1,260 days each.  This episode helps a person understand these facts better.