What books are really part of the Old Testament? Are they limited to the ones that the Church of God uses or do they include the 10 plus additions that the Church of Rome and the Eastern Orthodox recognize? Who knew the canon by the end of the New Testament? 

Where did Sunday come from? What do all the scriptures in the New Testament say about the 'first day of the week'? What does ogdoad mean? Did early Greco-Roman writers write about that and tie it in with Sunday? Why do Protestants keep Sunday? Why do Protestants, Eastern Orthodox, and Roman Catholics consider Sunday the eighth day? Did Plato have anything to do with it?

Does God use dreams?  The Old and New Testaments show that He certainly does.  In 1917, Loma D. Armstrong had a dream that her husband felt was from God, showing two sets of stars.  Herbert Armstrong felt the dream was confirmed with the start of the Radio Church of God.  But what about the second part?  And if God used a dream to a woman in the 20th century prior to the start of the Continuing Church of God'?  Have dreams associated with the Continuing Church of God been confirmed?  

Are you thankful?  Does the Bible teach that you are supposed to be?  What did Dibar Apartian write was 'the most common sin'?  What does the Bible say about thanks and praise?  Is ingratitude warned against?  ...