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.

What in the early church showed living faith?
To whom will the gates of the heavenly city finally be opened?
By what did Peter, on the day of Pentecost, say that Christ had been approved by God?
What instruction suggests the giving of thanks for daily food?
What determines whose servants we are?
By what means were the apostles delivered from prison?
What is to be the reward of those whose works are good?

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