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).
At the age of forty, Moses fled Egypt in fear for his life (Exodus 2:11-15; Acts 7:20-29). It is not hard to imagine the degree of fear sensed by Moses as he ran from the most powerful man who ruled the most powerful nation on earth during his day. Today's verse reveals that Moses yet again departed from Egypt, forty years later this time, not fearing the wrath of the king. What made the difference? How did Moses keep from losing his mind during such a difficult time of trial? How did he endure the troubles associated with leaving Egypt? He endured because he saw “him who is invisible.” He saw God! He did not see the Lord simply with his physical eyes, but rather through the eye of faith. Moses endured for one reason, the Lord was with him and he knew it. Endurance becomes possible as the believer learns to acknowledge the presence of the Almighty in his or her life.
