“Yet if the book were meant to unveil the secrets of distant times, must it not of necessity have been unintelligible to His first readers - and not only unintelligible, but even irrelevant and useless. If it spake, as some would have us believe, of Huns and Goths and Saracens, of mediæal emperors and popes, of the Protestant Reformation and the French Revolution, what possible interest or meaning could it have for the Christian churches of Ephesus, and Smyrna, and Philadelphia, and Laodicea? Especially when we consider the actual circumstances of those early Christians, many of them enduring cruel sufferings and grievous persecutions, and all of them eagerly looking for an approaching hour of deliverance which was now close at hand, - what purpose could it have answered to send them a document which they were urged to read and ponder, which was yet mainly occupied with historical events so distant as to be beyond the range of their sympathies, and so obscure that even at this day the shrewdest critics are hardly agreed on anyone point? Is it conceivable that an apostle would mock the suffering and persecuted Christians of his time with dark parables about distant ages? If this book were really intended to minister faith and comfort to the very persons to whom it was sent, it must unquestionably deal with matters in which they were practically and personally interested. And does not this very obvious consideration suggest the true key to the Apocalypse? Must it not of necessity refer to matters of contemporary history? The only tenable, the only reasonable, hypothesis is that it was intended to be understood by its original readers; but this is as much as to say that it must be occupied with the events and transactions of their own day, and these comprised within a comparatively brief space of time.”
Robert Charles Sproul was an American Reformed theologian and ordained pastor in the Presbyterian Church in America. He was the founder and chairman of Ligonier Ministries and could be heard daily on the Renewing Your Mind radio broadcast in the United States and internationally. Under Sproul's direction, Ligonier Ministries produced the Ligonier Statement on Biblical Inerrancy, which would eventually grow into the 1978 Chicago Statement on Biblical Inerrancy, of which Sproul, alongside Norman Geisler, was one of the chief architects. Sproul has been described as "the greatest and most influential proponent of the recovery of Reformed theology in the last century."