Similar Material it-1 p. 1056 Hearing Safeguard Your Gift of Hearing Awake!—1983 Ear Aid to Bible Understanding Ear Insight on the Scriptures, Volume 1 When Ear Defenses Fail Awake!—1980 Your Ear—The Great Communicator Awake!—1990 Your Hearing—A Gift to Be Treasured Awake!—1997 Obedience Aid to Bible Understanding Learning to Adjust to Hearing Problems Awake!—1980 Obedience—An Important Childhood Lesson? The Watchtower Announcing Jehovah’s Kingdom—2001 Obedience Insight on the Scriptures, Volume 2