Romans 12:7, Gift of Service
The word “ministry” means literally a “deacon” or “servant”. Barnes observed well concerning the word “ministry”, “This word properly means service of any kind, Lu 10:40. It is used in religion to denote the service which is rendered to Christ as the Master. It is applied to all classes of ministers in the New Testament, as denoting their being the servants of Christ; and it is used particularly to denote that class who, from this word, were called deacons, i.e. those who had the care of the poor, who provided for the sick, and who watched over the external matters of the church.”