What was to be the character of the last three trumpets?

Answer

"And I beheld, and heard . an angel flying through the midst of heaven, saying with a loud voice, Woe,
woe, woe, to the inhabitants of the earth by reason of the other voices of the trumpet of the three angels,
which are yet to sound!" Verse 13.

In view of the judgment, what exhortation is given?
In the judgment-hour message, whom are all called upon to fear, glorify, and worship?
What was the Lord's covenant which they were to keep as their part of this covenant?
Why was woe at this same time proclaimed to the world?
What did Christ say of the certainty of this prophecy?
Will the world be prepared to meet Him?
How is the fifth trumpet, or first woe, introduced?

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