Title: Mysterium & Medulla bibliorum. The Mysterie and Marrow of the Bible : Viz. God's Covenants With Man, In the First Adam, before the Fall : and in the Last Adam Iesvs Christ, After the Fall; From the Beginning to the End of the World; Unfolded & Illustrated In Positive Aphorisms & Their Explanations. Wherein The General Nature, Several Kinds, Gradual Discoveries, Sancti- ons and Administrations of all Gods Holy Covenants, From First to Last, throughout the whole Scriptures; together with their peculiar Terms, Occasi- ons, Author, Foederates, Matter, Form, End, Properties, Agreements, Disagreements, and many other their noted Excellencies are largely and Familiarly expounded : The blessed Person and Office of Jesvs Christ, the Soul of all the Covenants of Faith, and sole Mediator of the New Covenant, is Described : Many choice Fundamental points of Christianity, are Explained : Sundry Practical Questions, or Cases of Conscience, are Resolved : Divers puzzling Controversies about the present Truths are positively Stated and Determined : Many Obscure and Difficult Scriptures are occasionally Elucidated