The average believer would never consider the word joy to be an appropriate descriptive term for temptations. There is a great explanation for this as the average believer experiences little to no victory when tempted. Temptations put a man’s faith on trial. When his faith stands the test, he learns patience. Therefore, he sees temptation as a means by which he can grow in the Lord and add virtues such as patience. It is not that he finds joy in the temptation itself, but that God can and will use that temptation to make him "perfect and entire, wanting nothing" (James 1:4). Believers who fight through and obtain victory find joy in knowing that their faith pleases God (Hebrews 11:6).
No other book ever written apart from the Bible can offer the spiritual blessings received from reading, hearing, and heeding it. The Bible specifically indicates a special blessing can be received from reading the book of Revelation. However, there can be no doubt that blessings are received any time any of the words of God are read and heard. Perhaps these blessings will not immediately show themselves; but eventually, believers devoting time to the reading and/or hearing of scripture will begin to receive great spiritual benefits. As the word of God enters the eyes and ears, it works its way into the heart and mind. As the word of God moves into these areas, it begins a purification process (Ephesians 5:26).
