John Bunyan
John Bunyan's The Saints' Knowledge of Christ's Love or The Unsearchable Riches of Christ (1692) is an exposition of Ephesians 3:18, 19, concerning the love of Christ. While preaching Christian values, Bunyan asserts that the scope of Christ's love encompasses all believers. Those who repent and regret their sins are covered in the blessings of the Father and the Son.