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).
The context of today’s passage confirms that it involves the temptation to do evil. This shows that the author of the temptation is not God, nor can it ever be Him in this context. The death of the one being tempted is the end result. This is why it is so very important for every believer to achieve a scriptural understanding of the source of his temptation. According to James 1:14, “every man is tempted, when he is drawn away of his own lust, and enticed.” The first step of any temptation is a drawing away. If a man refuses to be drawn away, he simply cannot be tempted to do wrong. If a man allows himself to be drawn away, the Devil’s next step involves enticement. It is often at this point that the Devil captures his prey leading him into sin.
The Bible plainly and repeatedly warns believers not to put their trust in men. In addition to this truth, men are not to trust in themselves. As today's passage shows, sometimes God allows circumstances to come into our lives in order to teach us not to trust in ourselves. If any mere mortal could stake a claim to self-trust, it would have been the apostle Paul. He was “circumcised the eighth day,” “an Hebrew of the Hebrews,” and “a Pharisee” (Philippians 3:5). In spite of this, Paul knew these attributes were not sufficient to trust for eternal life. In fact, he counted these things but dung, that he may win Christ (Philippians 3:8). If Paul understood that he could not put his trust in himself or his accomplishments, everyone else should realize that his or her ability or merits are not worthy of trust.
Romans 3:4 says, “let God be true, but every man a liar.” Perhaps this truth serves as the foundational reason why God warned believers not to place their trust in man. Though the primary reason, it is not the only reason. In Psalm 146:3 the Lord warns, “Put not your trust in princes, nor in the son of man, in whom there is no help.” The real needs of mankind cannot be satisfied by man, even the best of men. Those who put their trust in man do so in disobedience to the Lord which results in their own personal harm. Psalm 118:8-9 twice stresses that “It is better to trust in the LORD.” An improper trust in man is, in many ways, a departure from the Lord (Jeremiah 17:5).