James addresses the twelve tribes in the dispersion. This designation has from ancient times referred to the Jewish people, but should we understand that James is addressing only Christians from among the Jews? Since the content of the letter concerns all Christians, by the twelve tribes we are entitled to understand the brothers who make up the Church, the people of God of the New Covenant.
The call to rejoice in temptations initially makes a strange impression. One can, of course, find a reason for joy in the fact that if the powers of darkness attack you, this means that you do not belong to them. But such awareness can lead to self-satisfaction, then to self-deception and proud self-exaltation, and that is itself a satanic trap.
So it is not temptations themselves that we should rejoice in, but the fact that the Lord gives us strength to cope with them, to stand firm against enticements. We should not fear them and lose our heads out of fear, but we should recognize them in time and be ready to receive help from above.
