From {http://www.pre-trib.org/data/pdf/Ice-JohnNelsonDarbyandth.pdf}
JOHN NELSON DARBY AND THE RAPTURE, by Thomas Ice
Supporters of pretribulationism generally believe that John Nelson Darby (1800– 1882) revived this lost New Testament teaching through intense Bible study during convalescence from a riding accident in December 1827 and January 1828. Evangelical opponents of pretribulationism often put forth theories that cast Darby in a bad light. For example, some say Darby got it from Edward Irving (1792–1834), while others say it originated from the prophetic utterance of a fifteen-year old Scottish lassie Margaret Macdonald (1815–1840). Both sources are understood to be tainted since Irving was considered exocentric and heretical and Macdonald’s prophetic utterance is thought to be demonic. What is the evidence that Darby developed his view from his own personal study?}
//snip//
PART #1
A PROVIDENTIAL ACCIDENT
At this time, Darby was experiencing a disappointment from a failed spiritual and physical austerity phase in his life, the reality of an Erastian church that he believed was in ruins and differed little from the unbelieving world, and his search for an assurance of salvation in his conscience. “Darby’s Christian understanding and experience were about to change radically,” notes Brethren historian Tim Grass. As one who began his ministry as a high churchman, Darby was on the verge of becoming an evangelical dissenter when he experienced a riding accident. Darby describes it as follows:
//snip//
An accident happened which laid me aside for a time; my horse was frightened and had thrown me against a door-post.
This period of Darby’s life is known among Darby scholars as “The Convalescence” during which he experienced “The Deliverance.” After the accident, Darby was taken to the home of Susannah Pennefather (1785–1862), his older sister, in Dublin in order to recover.
//snip//.0
The three or more months Darby spent recuperating from his accident were undoubtedly the most formative period in his life and remarked upon it. In one account he states:
I am daily more struck with the connection of the great principles on which my mind was exercised by and with God, when I found salvation and peace, and the questions agitated and agitating the world at the present day: the absolute, divine authority and certainty of the Word, as a divine link between us and God, if everything (church and world) went; personal assurance of salvation in a new condition by being in Christ; the church as His body; Christ coming to receive us to Himself; and collaterally with that, the setting up of a new earthly dispensation, from Isaiah xxxii. (more particularly the end); all this was when laid aside at E. P.'s in 1827; the house character of the assembly on earth (not the fact of the presence of the Spirit) was subsequently. It was a vague fact which received form in my mind long after, that there must be a wholly new order of things, if God was to have His way, and the craving of the heart after it I had felt long before; but the church and redemption I did not know till the time I have spoken of; but eight years before, universal sorrow and sin pressed upon my spirit. I did not think to say so much of myself; but it is all well. The truth remains the truth, and it is on that we have to go; but the Lord's dealings with the soul, connected with the use of truth, have to be noted.
Further identification of the date and what Darby believed happened to him spiritually during that time is seen in another statement by Darby in a letter in which he wrote, “I believe at my deliverance from bondage in 1827–8, God opened up certain truths needed for the church.” What did Darby claim he realized during his convalescence during December 1827 and January 1828?
//snip//
In my retreat, the 32nd chapter of Isaiah taught me clearly, on God's behalf, that there was still an economy to come, of His ordering; a state of things in no way established as yet. The consciousness of my union with Christ had given me the present heavenly portion of the glory, whereas this chapter clearly sets forth the corresponding earthly part. I was not able to put these things in their respective places or arrange them in order, as I can now; but the truths themselves were then revealed of God, through the action of His Spirit, by reading His word.
Darby summarized his views that he discovered during his convalescence retreat in Dublin in an issue of The Bible Treasury writing:
Isaiah xxxii. it was that taught me about the new dispensation. I saw there would be a David reign, and did not know whether the church might not be removed before forty years’ time. At that time I was ill with my knee. It gave me peace to see what the church was. I saw that I, poor, wretched, and sinful J. N. D., knowing too much yet not enough about myself, was left behind, and let go, but I was united to Christ in heaven. Then what was I waiting for? J. G. B. came up and said they were teaching some new thing in England. “I have it!” I said.
It has been long recognized that pretribulationism is built upon one’s view of ecclesiology as much or more than one’s eschatology. The greatest pretribulationist scholar of the twentieth century was the late John F. Walvoord of Dallas Theological Seminary, who recognized the central place of ecclesiology in support of pretribulationism. Walvoord writes:
What is essential to premillennialism becomes an indispensable foundation in the study of pretribulationism. It is safe to say that pretribulationism depends on a particular definition of the church, and any consideration of pretribulationism that does not take this major factor into consideration will be largely beside the point.
The point that should not be missed regarding Darby’s convalescence discoveries is that they centered on ecclesiology. Darby was concerned about what was happening to the church in which he was involved in Ireland and searched the Bible for answers to his concerns. Stunt notes that one of the assurances Darby received “was the assurance that he (together with all Christians as opposed to Christendom) was risen and spiritually united with Christ in heaven.” This ecclesiastical realization forms the heart of Darby’s theology and spiritual hope that extended throughout the rest of his life.
//snip//
Darby did not just develop an ecclesiology that was isolated from interaction with other areas of theology. Rather, he clearly set it against God’s plan for Israel. In one of his convalescence statements he said:
Isaiah xxxii. it was that taught me about the new dispensation. I saw there would be a Davidic reign, and did not know whether the church might not be removed before forty years’ time. At that time I was ill with my knee. It gave me peace to see what the church was. I saw that I, poor, wretched, and sinful J. N. D., knowing too much yet not enough about myself, was left behind, and let go, but I was united to Christ in heaven.
Continued