Frank Shallieu began the work on the Third Temple model in the early 1940s. He first prepared the blueprints according to the specifications as he understood them from the Book of Ezekiel. His hope was to encourage the Jewish nation in their struggle from foreign dependence. The Revelation Research Foundation is currently involved with the reconstruction of this model in a 3D format. The purpose of this model, in keeping with the Foundation mission, is “dedicated to the discovery and preservation of the history, archaeology, and literature of the Bible; the promotion of Biblical scholarship; and the dissemination of Biblical information to the general public.”

As written by Frank Shallieu: "To such a degree did the Great Pyramid enthrall the ancients, who possessed but a fractional knowledge of its scientific and sacred features, that they not only acclaimed it to be one of the Seven Wonders of the Ancient World but considered it to be supreme amidst the relics of antiquity. How much more meaningful, therefore, the Great Pyramid should be to those living today, in an age and at a time, when the portent of its prophetic testimony can be more readily understood by looking back upon the pages of history. This mysterious wonder 'sign' located in Egypt proves to be a stone pillar monument, a witness praise altar, built unto the Lord (Isa. 19:19,20). Its very stones figuratively cry aloud to such as have 'ears to hear' (Matt. 11:15)."