'The Economy of the Covenants is Witsius's magnum opus. He wrote it to
promote peace amongst theologians who were divided on covenant theology.
Witsius sought to be a theologian of synthesis who strove to lessen
tensions between Christians.
Covenants between God and man are essentially one-sided in that they are
initiated by God. However they also require human responsibility in
order to be implemented. Whilst being one-sided in initiation they are
two-sided in administration. God's covenants are his main means of
interacting with his creation in a broad sense yet Witsius also shows
that a wrong view of the covenants leads to serious error in our
concepts of salvation.
This book is an outline analysis of Witsius's work. It is a companion to
the original to be read in conjunction with it. Using this book you will
be able to see how Witsius's arguments progress subject-by-subject. By
analysing the work in outline you will be able to grasp the essence of
the factors involved in explaining the origin and effects of God's
covenants with his creation.