On what day was John in the Spirit?

Answer

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

What was offered Christ at His crucifixion?
What statement testifies to Abraham's faith in God ?
What question did -Christ's wonderful teaching call forth?
What is the Lord able to do regarding the future?
What did Christ state as a condition of entering into life?
To whom is salvation promised at Christ's appearing?
What great gathering yet awaits God's people?

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