Are the angels interested in the plan of salvation?

Answer

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

Can there be sin where there is no law?
With whose blood was the new covenant dedicated?
Does the New Testament teach the same duty?
Did Christ's followers keep the Sabbath after His death?
What does the Apostle Paul say concerning this?
At this time what event is imminent?
What did John see concerning this city?

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