History of Jehovah's Witnesses book, "Three Worlds and the Harvest of This World", was published in early 1877. It articulated ideas that remained the teachings of Russell's associates for the next 40 years, many of which are still embraced by Jehovah's Witnesses: it identified a 2520-year-long era called "the Gentile Times", which would end in 1914, and broke from Adventist teachings by advancing Russell's concept of "restitution" — that all humankind since Adam would be resurrected to the earth and given the opportunity for eternal perfect human life. Russell claimed it was the first book to combine biblical end-time prophecies with the concept of
Jehovah consensus concerning this name" and "this is presented as fact in every introduction to Biblical Hebrew and every scholarly discussion of the name." Gordon, disputing this consensus, wrote, "However, this consensus is not based on decisive proof. We have seen that the scholarly consensus concerning Yahweh is really just a wild guess," and went on to say that the vowel points of "Adonai" are not correct. He argued that "the name is really pronounced Ye-ho-vah with the emphasis on 'vah'. Pronouncing the name Yehovah with the emphasis on 'ho' (as in English Jehovah) would quite simply be a mistake." 18th-century