Are the angels interested in the plan of salvation?

Answer

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

From what sources did Christ usually draw His parables?
How long is Satan to be imprisoned on this earth?
What promise, through the prophet Malachi, does the Lord make concerning Elijah?
By what name is the fifth state of the church addressed?
What is implied in a knowledge of God and Jesus Christ?
Why is sorrow better than laughter?
What is Jesus able to do?

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