"What an exciting message they proclaimed--"Millions now living will never die!" Brother Rutherford had given a discourse on this subject in 1918.

"As we have heretofore stated, the great jubilee cycle is due to begin in 1925. At that time the earthly phase of the kingdom shall be recognized." Millions Now Living Will Never Die p.89

"Hence these faithful men may be expected on earth within the next few years." The Harp of God p.340

Largely unknown by most Jehovah's Witnesses today, this was the focus of the Watchtower preaching work between 1918 and 1925. Reading the brief mention of this booklet in theProclaimers book, one could be mistaken for thinking 1925 was of little relevance in the history of Jehovah's Witnesses; yet this was the defining prophecy of Rutherford's leadership. "Millions Now Living Will Never Die!" introduced Rutherford's prediction that the earthly resurrection was to begin in 1925, starting with the faithful men of old, men such as Abraham, Isaac and Jacob.

"The year 1926 would therefore begin about October first, 1925. We should, therefore, expect shortly after 1925 to see the awakening of Abel, Enoch, Noah, Abraham, Isaac, Jacob, Melchisedec, Job, Moses, Samuel, David, Isaiah, Jeremiah, Ezekiel, Daniel, John the Baptist, and others mentioned in the eleventh chapter of Hebrews. ... No doubt many boys and girls who read this book will live to see Abraham, Isaac, Jacob, Joseph, Daniel, and those other men of old come forth in the glory of their better resurrection, of perfect in mind and body. It will not take long for Christ to appoint them to their post of honor and authority as his earthly representatives. The world and all the present conveniences will seen strange to them at first, but they will soon become accustomed to the new methods. They may have some amusing experiences at first; for they never saw telephones, radios, automobiles, electric lights, aeroplanes, steam engines, and many other things so familiar to us." The Way to Paradise (1924) pp.224,226

http://www.jwfacts.com/watchtower/1925.php