Another quote from Andrew Ritor, explaining the difference between the Old and New Covenants regarding external holiness: The hole in external federal holiness.
Andrew Ritor responds to a common paedobaptistic objection to credobaptism: Objection! Not all who are baptized upon profession actually have saving faith!.
Benjamin Keach, in his “The Marrow of True Justification,” explains that The Covenant of Grace is the Covenant of Works kept for us.
God in Trinity enters into Covenant with us and for us, as explained by Robert Purnell in “A Little Cabinet Richly Stored.”
Robert Purell on The Covenant of Grace, the New Covenant, the Better Covenant.