When will the Church Age End? The purpose of this Book is to provide a study of the Astronomical and Mathematical Patterns heralding the End of the Church Age and the coming Transference of Testimony and the Witness of the Gospel of Jesus Christ back to Israel. The 7-Year Sabbatical Cycles of Time suggests that the Church Age is about to conclude and transfer the Gospel Witness for the Time of Jacob's Trouble to finish the 70th Week of Years. This specific Time is predicated on the Convergence of several Prophetic Timelines that will be presented to highlight this Time. It is about the Synchronization of Biblical Prophecy as the Bride of Christ 'Has made herself Ready'. The Commission of the Church Age has been completed for the Time of the Gentiles during this 'Pentecostal Intermission' that will be accented by the Resurrection-Rapture Event.