At first a generation was defined as 20-30 years. So during World War 2 in 1939 they thought this was it. When it wasn't, they defined as a lifetime and said that those who were at least 10 years of age that year qualified as part of the Last Generation.
Grave of Russell & Pyramid of Giza model |
Then the LORD said unto me, The prophets prophesy lies in my name: I sent them not, neither have I commanded them, neither spake unto them: they prophesy unto you a false vision and divination, and a thing of nought, and the deceit of their heart. Jeremiah 14:14