Similar Material km 8/90 pp. 1-2 Be Zealous in Spreading the Kingdom Message Zealously Preaching and Making Disciples Kingdom Ministry—1979 Be Zealous in Spreading Life-giving Knowledge Kingdom Ministry—1981 A People Zealous for Fine Works The Watchtower Announcing Jehovah’s Kingdom—1975 Become Zealous for Jehovah The Watchtower Announcing Jehovah’s Kingdom—1968 Stimulating Our Brothers by Our Own Zeal The Watchtower Announcing Jehovah’s Kingdom—1969 Does Your Zeal Stir Up Your Brothers? The Watchtower Announcing Jehovah’s Kingdom—1968 Maintaining Our Zeal in the Ministry Our Kingdom Ministry—1985 Feature Brochures to Share Your Kingdom Hope Our Kingdom Ministry—1992 Zealous Participation in the Ministry The Watchtower Announcing Jehovah’s Kingdom—1961 Are You “Zealous for Fine Works”? The Watchtower Announcing Jehovah’s Kingdom—2013