For what purpose is the mystery of the gospel made manifest?

Answer

But now [the mystery] is made manifest, and by the Scriptures of the prophets, according to the
commandment of the everlasting God, made known to all nations for the obedience of faith." Rom. 16: 26.

What reply did the Lord immediately make?
Whose voice had more weight with Saul than had the commandment of God?
What was the difference between Cain's and Abel's characters?
With whose blood was the new covenant dedicated?
When this sign appeared, what were the disciples to do?
To what place were the angels that sinned cast?
Whom does God comfort?

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