Are the angels interested in the plan of salvation?

Answer

"Which things the angels desire to look into." 1 Peter 1: 12.

How did His questions and answers impress those who heard Him?
To what temple did He refer?
How well acquainted is God with each individual's life?
In what were the laws or commandments respecting sacrifices and burnt offerings written?
Who first enjoined Sunday-keeping by law?
Of what does God say the keeping or hallowing of the Sabbath is a sign?
Why will many not be prepared for this event?

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