There is a special danger with wealth - it wraps people in a false security. The rich who have brought hardships and trials upon the innocent hardworking people will be severely judged by God. Believers who are put through such trials are suggested not to grumble against one another - they should wait for the Lord patiently.
James 5:9 Don’t grumble against one another, brothers and sisters, or you will be judged. The Judge is standing at the door!We are supposed to learn from Job's patience, look at what Lord finally brought about, and learn from it. Do not swear by heaven or earth – let your 'yes' be 'yes' and your 'no' be 'no'.
The suffering should pray, the joyous should sing psalms, the sick should be prayed for and anointed. The prayer of faith will save the sick.
James cites the example of Elijah - he prayed for no rain, and there was a drought for three and a half years. Later when Elijah prayed for rain, it rained.
He who helps a sinning brother will save a soul from death.
James 5:19-20 My brothers and sisters, if one of you should wander from the truth and someone should bring that person back, remember this: Whoever turns a sinner from the error of their way will save them from death and cover over a multitude of sins.