By what means were the apostles delivered from prison?

Answer

"The angel of the Lord by night opened the prison doors, and brought them forth." Acts 5: 19.

How, according to prophecy, was Christ to conduct Himself when on trial?
In whom is the gift?
To what place did Christ carry these sins?
How is the righteousness thus obtained described?
In His teaching, to what did Christ direct attention?
Do Protestant writers acknowledge the same?
What warning has Christ given that we might not be taken by surprise by this great event?

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