Authority resides upon those who have the right to rule; but, unfortunately, it is not always combined with the ability to rule wisely. In the most basic sense, authority is the right and responsibility to rule others as given to one individual by another. The centurion in Matthew 8:9 expressed this truth when he said that his authority gave him the right to issue commands to his soldiers. The apostle Paul referred to his authority to call for the arrest and persecution of Christians (Acts 9:14; Acts 26:10, 12). This truth was also taught in the parable of the nobleman and his servants where the reward given was authority to rule over cities (Luke 19:17). Unfortunately, this desire for authority over others has been the source of problems and troubles throughout history.
A steward is someone responsible to care for the goods of another. He is accountable to his master for the way that he handles the responsibility. In this parable, a steward was accused of wasting the rich man’s goods. This was such a serious charge that the rich man called for the steward to give an accounting of his stewardship. The Lord expressed a similar truth in another parable found in Luke 19:11-27. In this parable, several servants invested their goods and accrued interest, but one servant simply hid his pound which resulted in no gain. The lord of that servant was so upset with this slothful servant that he took the pound away from him and gave it to one of the others. Remember that it is not up to the steward to choose how to spend that which belongs to the master.