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.

How many are sinners?
To what insults was Christ subjected at the house of the high priest?
9. What expressions in the prophecy of Joel seem to imply a double fulfilment of this outpouring of the Spirit?
Has the exact time of Christ's coming been revealed?
What warning has been given us through the Apostle Peter?
What has Christ promised the overcomer?
What will be the privilege of those who enter there?

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