What event does he speak of as immediately following these times of refreshing?

Answer

"And He shall send Jesus Christ, which before was preached unto you: whom the heaven must receive
[Syriac, retain] until the times of restitution of all things, which God hath spoken by the mouth of all His
holy prophets since the world began." Verses 20, 21.
NOTE - From this it seems evident that we may look for another outpouring of the Spirit for a
final proclamation of the gospel to all the world just before Christ's second advent and the restitution of all
things.

By whom was this fulfilled?
Why did the apostle say this duty was so imperative?
What example of obedience has Christ set for us?
For how long a time was the seventh-day Sabbath observed in the Christian church?
What description does the prophet Jeremiah give of the earth during this time?
What promise is made to those that mourn?
What will follow this great conflagration?

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