James 1:9

9Let the brother of low degree. As Paul, exhorting servants submissively to bear their lot, sets before them this consolation, that they were the free-men of God, having been set free by his grace from the most miserable bondage of Satan, and reminds them, though free, yet to remember that they were the servants of God; so here James in the same manner bids the lowly to glory in this, that they had been adopted by the Lord as his children; and the rich, because they had been brought down into the same condition, the world’s vanity having been made evident to them. Thus the first thing he would have to do is to be content with their humble and low state; and he forbids the rich to be proud. Since it is incomparably the greatest dignity to be introduced into the company of angels, nay, to be made the associates of Christ, he who estimates this favor of God aright, will regard all other things as worthless. Then neither poverty, nor contempt, nor nakedness, nor famine nor thirst, will make his mind so anxious, but that he will sustain himself with this consolation. “Since the Lord has conferred on me the principal thing, it behooves me patiently to bear the loss of other things, which are inferior.”

Behold, how a lowly brother ought to glory in his elevation or exaltation; for if he be accepted of God, he has sufficient consolation in his adoption alone, so as not to grieve unduly for a less prosperous state of life.