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.

3. By what comparison is it indicated that some portions of God's Word are more difficult to understand than others?
In what way are both Jews and Gentiles to be justified?
For what is all Scripture profitable?
Where was Christ to be born?
What is the result of willful sin?
What will the world be doing when Christ comes?
How much of the promised possession did Abraham expect during his lifetime?

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