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).
Reverence denotes giving respect and honour. The scripture demonstrates this truth when men bow before a person of high office reflecting their reverence for the office. The Bible marks this bowing down out of respect as an act of reverence (2 Samuel 9:6; 1 Kings 1:31). God's word marks the refusal to bow as showing disrespect and a lack of reverence (Esther 3:2, 5). Every Christian should consistently demonstrate an adequate understanding of biblical reverence. Why? There is only one way to serve God acceptably: with “reverence and godly fear.” Today's verse teaches that reverence entails some relationship to fear, though reverence is not fear. Since men cannot serve God “acceptably” without reverence, living reverently toward God remains an essential element for a healthy Christian life.