Of what are the twelve gates composed?

Answer

"And the twelve gates were twelve pearls: every several gate was of one pearl." Rev. 21: 21.

From what time has the devil been a murderer?
What exhortation is based upon Christ's love for us?
Who alone went into the second apartment, how often, and for what purpose?
How long will the saints engage in this work of judgment?
Was the Sabbath intended as a day for public worship?
22. What did Augustine, the father of this theocratical or church-and-state theory, teach concerning it?
In what scripture are Christians recognized as Israel?

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