International Standard Version your gold and silver are corroded, and their corrosion will be used as evidence against you and will eat your flesh like fire. You have stored up treasures in these last days.
American Standard Version Your gold and your silver are rusted; and their rust shall be for a testimony against you, and shall eat your flesh as fire. Ye have laid up your treasure in the last days.
Young's Literal Translation your gold and silver have rotted, and the rust of them for a testimony shall be to you, and shall eat your flesh as fire. Ye made treasure in the last days!