And they sung a new song, saying, Thou art worthy to take the book, and to open the seals thereof: for thou was slain, and hast redeemed us to God by thy blood out of every kindred, and tongue, and people, and nation. (Rev. 5:9) Within this enumerable number redeemed by Jesus Christ will be a great number of men and women who were saved by hearing and accepting the gospel of Jesus Christ while serving time behind prison...