Daniel 9:24 - The second of the six purposes of Daniel's 70 Weeks is "....to put an end to sin." This prompts the question, "What is sin?" We see obvious and not-so-obvious signs of sin in our world today, but is Gabriel trying to tell Daniel that these expressions of sin will simply end after The Tribulation? This lesson clarifies that the angel's message is directed to the Jewish nation. Sin of all forms will end, but not until The New Heaven and The New Earth.