How, according to Luke, did Christ answer this question?

Answer

"And there shall be signs in the sun, and in the moon, and in the stars; and upon the earth distress of
nations, with perplexity; the sea and the waves roaring; men's hearts failing them for fear, and for looking
after those things Which are coming on the earth!' Luke 21: 25, 26.

What gave special force to the oath of an angel?
How extensively is this message to he proclaimed?
What is the nature of the moral law?
Does God design that His great work of creating the heavens and the earth shall be remembered?
When the sign appeared, how suddenly were they to flee?
When were the first of these signs to appear, and what were they to be?
What was the result of this warfare by means of \"fire and smoke and brimstone\"?

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