Did you know there is a very important day that almost everyone has forgotten about? It's astounding that only a few people are aware of it, because it's one of the most significant days in all of human history! It's not only a day in the past, but the present and future. Furthermore, what happened on this neglected day can have a profound effect on your life. Want to know more amazing facts about this lost day of history? Then read over this Study Guide carefully.

1. On what day did Jesus customarily worship?
2. But which day of the week is the Sabbath?
3. Who made the Sabbath and when?
4. What does God say about Sabbath keeping in the Ten Commandments, which He wrote with His own finger?
5. But haven't the Ten Commandments been changed?
6. Did the apostles keep the Sabbath?
7. Did the Gentiles also worship on Sabbath?
8. But wasn't the Sabbath changed to Sunday at Christ's death or resurrection?
9. Some people say the Sabbath will be kept in God's new earth. Is this correct?
10. But isn't Sunday the Lord's day?
11. Shouldn't I keep Sunday in honor of Christ's resurrection?
12. Well, if Sunday keeping isn't in the Bible, whose idea was it anyway?
13. But isn't it very dangerous to tamper with God's law?
14. Why did God make the Sabbath anyway?
15. How important is Sabbath keeping?
16. How does God feel about religious leaders who ignore the Sabbath?
17. Does Sabbath keeping really affect me personally?