cankered] Or, grown rusty.
a witnesse] Matthew 10:18. & Matthew 23:31. & Matthew 24:14. Mark 1:44.
eat] That is, the abuse of your riches shall be like fuell to put on fire the wrath of God against you. Some conceive that Saint James intends hereby that their carking for riches should consume them, or shorten their dayes. See Matthew 6:25, &c.
treasure] It is as if the Apostle had said, viz. ye thought that ye had provided for many years, Luke 12:19. and it is true, ye have done it, but it is a treasure of wrath, Romans 2:5. Some understand the place as if hereby the Apostle condemned their folly in heaping up riches in the last times, or in their lusts, and therefore not likely to enjoy them.