One thing, as my answer to all, I shall but add; if hereby others whom the Lord hath more enabled with all necessaries for such a work, shall be hereby either instigated or encouraged to write upon this subject, (I mean mainly the last part thereof, touching the use-making of Christ in sanctification; for blessed be the Lord, many have been employed of the Lord to speak soundly and edifyingly unto the use-making of Christ as to righteousness and justification,) a full, plain, edifying and satisfying discovery of this necessary and important truth, viz. Christ made of God to us wisdom, righteousness, sanctification, and redemption. And withal, point out plainly and particularly the way how believers in all their particular and various exigencies may and should so make use of and apply that all fulness which is treasured up in the Head, for the benefit and advantage of the members of the mystical body, as they may not only theoretically see, but practically also experience this truth, that in him they are complete; and so they may be helped to understand how through the necessary and constant use-making of him, as all in all, they may grow up in him in all things. If this be, I say, done by any to better purpose, I shall think this my adventure not altogether fruitless, and in part at least excusable. As for thee, O Christian, whose instruction, edification, and confirmation in the faith of our Lord Jesus Christ, the faith which was once delivered unto the saints, I mainly intended in this undertaking, I have a few things to add: