Grace Abounding to the Chief of Sinners (Unabridged‪)‬

Grace Abounding to the Chief of Sinners, or a Brief Relation of the Exceeding Mercy of God in Christ to His Poor Servant John Bunyan, is a Puritan spiritual autobiography written by John Bunyan. It was composed while Bunyan was serving a 12-year prison sentence in Bedford prison for preaching without a license, and was first published in 1666.