One tribe of Israel filled: 12,604 Memorial Partakers
Over the past seven years, from 1974 to 1980 inclusive, Jehovah’s Witnesses have made steady progress. Their growth is healthy. Only as to Memorial partakers has there been a gradual decline, which is in accord with Scriptural expectations. Thus there is no doubt that Jehovah has been guiding his people unfailingly through Christ Jesus their leader. Observe the following graphic picture of the worldwide progress of Jehovah’s work on earth in these last days.
1981 Yearbook, pages 31,32
. . . for then they shall know the scripures don't tell the truth.