On what day was John in the Spirit?

Answer

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

To whom is our worship justly due?
What leads sinners to repentance?
14. What did He say of those who should break one of God's commandments, or should teach men to do so?
How is the church at the first advent described?
Why was woe at this same time proclaimed to the world?
What did John say was to be the end of this beast?
What encouragement is given to study this book?

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