On what day does John say he was in the Spirit?

Answer

"I was in the Spirit on the Lord's day." Rev. 1: 10.

Why did John write his testimony concerning God's love and purpose in giving Christ?
In His teaching, to what did Christ direct attention?
For what purpose did the law enter?
9. In what statement to the woman at Jacob's well did Jesus intimate that the ceremonial system of worship would be abolished?
What class only have part in the first resurrection?
What encouragement is given to study this book?
Did angels exist before the death of any of the human family?

Questions & Answers are from the book Bible Readings for the Home Circle