Similar Material g77 4/22 pp. 22-23 The Sling—Ancient but Effective Weapon Sling Glossary Sling Insight on the Scriptures, Volume 2 Sling Aid to Bible Understanding Slinger Insight on the Scriptures, Volume 2 Did You Know? The Watchtower Announcing Jehovah’s Kingdom—2014 Slinger Aid to Bible Understanding David and Goliath My Book of Bible Stories David and Goliath Lessons You Can Learn From the Bible Arms, Armor Aid to Bible Understanding David Was Not Afraid Teach Your Children