Psalm 83:18.....reason Jehovah's Witnesses preach worldwide: to help people come to a knowledge of Jehovah, our Creator, His purpose for mankind, what He has done in the past, what He is doing now and what He is going to do in the future. He has advised us of all this through His word, the Bible.
In Nebuchadnezzar's vision he saw (like in a video) the successive world powers up to our day. Daniel (Jehovah's prophet) interpreted his dream. As he got to the feet of the image (our day) this vision showed God's heavenly Kingdom and how it would put an end to ALL the world powers, and STAND FOREVER. Daniel 2:44 Jehovah's prophecies ALWAYS come true.
Jehovah’s Witnesses’ Bible Study Program—Are There Strings Attached?
Jehovah’s Witnesses’ Bible Study Program—Are There Strings Attached? Millions of people worldwide receive free Bible studies in their own language. Do you have to become one of Jehovah’s Witnesses if you accept a Bible study?
Only a select few go to heaven. Revelation 14:1-3 gives them a number 144,000, bought from the earth to rule with Christ in heaven. They will rule over righteous mankind who will live forever on the earth.