Grant R. Jeffrey Ministries
Prophecy On Line - The Bible Codes
Frontier Research Publications was established by Grant and Kaye Jeffrey to produce high quality books, audio cassette and video tapes to communicate Grant's exhaustive research in prophecy, history, and archaeology. Firmly committed to the importance of personal salvation through Christ, in inerrancy of Scripture, and the imminent return of our Lord, Frontier Research Publications is dedicated to exalting the name of Jesus and proclaiming the prophetic message to all - a warning of judgement to the world and a message of hope to the church.

Prophecy Truths, Codes in the Bible
Prophecy Truths is a large website with many unique articles and modern prophecies. Entirely biblically based, some articles challenge assumptions and provide compelling evidence.
Codes in the Bible is entirely dedicated to research of the Bible code. It is replete with Bible code matrices from researchers all over the world, and intriguing articles explaining Bible code concepts and future developments.