On what day was John in the Spirit?

Answer

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

How is Christ's resurrection foretold in the Psalms?
What remarkable experience attended the baptism of Jesus?
Why did John write his testimony concerning God's love and purpose in giving Christ?
Will the world be prepared to meet Him?
What were the names of these seven churches?
What scene in heaven was presented to the prophet as the seventh trumpet was about to sound?
What delights and pleasures await the child of God?

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