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.

What will sound doctrine enable the faithful teacher to do?
Whom did Christ say the Holy Spirit would glorify?
Still bent on persecution, how does Satan manifest his enmity against the remnant church?
What did the bishops determine to do?
For whose sake did Christ say the period of papal persecution would be shortened?
Is Christ ever called an angel?
How do evil spirits sometimes treat those thus possessed ?

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