Similar Material w05 7/15 pp. 21-25 “Keep Proving What You Yourselves Are” Why ‘Test Whether You Are in the Faith’ Awake!—1976 “Keep Proving What You Yourselves Are” The Watchtower Announcing Jehovah’s Kingdom—1962 Appreciating the Power of Discernment The Watchtower Announcing Jehovah’s Kingdom—1961 Youths—Train Your Perceptive Powers! The Watchtower Announcing Jehovah’s Kingdom—1999 Press On to Maturity—“The Great Day of Jehovah Is Near” The Watchtower Announcing Jehovah’s Kingdom—2009 Maintain a Solid Faith The Watchtower Announcing Jehovah’s Kingdom—1984 Develop Your Perceptive Powers Our Kingdom Ministry—2001 How to Train Your Powers of Perception The Watchtower Announcing Jehovah’s Kingdom—1970 Putting of Your Faithfulness to Proof The Watchtower Announcing Jehovah’s Kingdom—1955 “Keep Testing Whether You Are in the Faith” The Watchtower Announcing Jehovah’s Kingdom—1990