In 1942, in the midst of World War II, Nathan H. Knorr delivered the thrilling discourse "Peace - Can It Last?"
7:9-17) Ngo-1942, ngesikhathi iMpi Yezwe II isabambene ngezihluthu, uNathan H. Knorr wanikeza inkulumo evusa amadlingozi eyayinesihloko esithi, "Ukuthula - Ingabe Kungahlala Njalo?"