On what day was John in the Spirit?

Answer

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

What was required in order to effect this reconciliation?
What rendered it possible for God to treat sinners thus?
Why were the miracles of Christ recorded by the inspired writers?
How are parents instructed to bring up their children?
What deliverance will God finally bring to His people in this controversy?
What does God's Word then become to the believer?
How were their prayers answered?

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