The 144,000 of almost 2,000 years ago (Rev. 7:4; 14:1,3)

Four questions we might ask:
 Who are the “one hundred and forty-four thousand”?
 When did they live (I’ve given you a hint in the title for today’s lesson!)?
 Why are they mentioned?
 How are they relevant to us today?

Getting our bearings in the book of Revelation