James 1, 1-6
There are many Scholars, theologians, who disagree, with the authorship of James. In my research and studies, I conclude and agree with many that the author was James. The half-brother of Jesus was the Author.
In his letter, he didn't address the church world as a whole, but he addressed the Twelve Tribes which are scattered abroad. Primarily speaking directly to the Jewish readership.
In the same manner of today Pastors, and Called Leaders, must address those of the Faith, and the Blood bought Believers of our time, and bring to light The Foolishness that has drifted into our Faith. James wrote to the Jewish Believers, nailing them on how their Faithfulness to the Lord, had gotten lost in Political affiliation, and the church drifted into Foolishness, and was not Living the Word, but had become hears only. James cautioned them about 5 damaging factors to their Faith, and their failure to understand, temptation, and Godly suffering. James 1, 1,2, consider it Joy (when you fall). God takes no pleasure in you failing or your demise. This rejoicing is about making you better. This is the build-up of your resistance for a greater and better future against Temptation, trials, and testing. (When) denotes time in Scripture. (When) means we're going to be tested, and tried in life, but it's not to kill us, it's to make us better, for what God has for us.
One of the things the devil always wants to attack, and Rob you of, is your Joy in Christ. Because when joy is gone the next thing set in is Blame.
Full Notes