What is Christian Ministry?

What is Christian ministry? I recently returned from the US Army Chaplain school and I couldn't help but cringe every time the word ministry was used in reference to activities that are not ministry. Every time I heard an instructor use the word ministry in reference to responsibilities and duties of an Army chaplain, I became tense. In the Army once a chaplain moves beyond the battalion level (or initial level) then they are essentially separated from real ministry. Let me explain. Ministry is defined as the faithful service of God’s people rendered unto God and others on His behalf to bring Him glory, build up His church, and reach out to His world. This is not what is occurring at Brigade level and beyond. Essentially, the Army and senior chaplains have marginalized chaplains as just other staff officers who can assist soldiers from time to time with generic religious help. But is that what Jesus or the disciples had in mind for members of the church? No. One of the first times we see the word "ministry" used is in Acts 6:4. Luke used this word to describe the preaching ministry of the disciples following the selection of the first seven deacons. The preaching of the word of God was so important that the disciples appointed seven men to handle the matters of food distribution, financial matters, and widow care. However, while all of the deacon's responsibilities were considered ministry, the disciples were to devote themselves to the priorities of the church, prayer and preaching. Another instance of the word "ministry" is found in Ephesians 4:11, 12 as Paul relates to the giftedness of individual Christians. Paul wrote "He (God) personally gave some to be apostles, some prophets, some evangelists, some pastors and teachers, for the training of the saints (believers) in the work of ministry." Paul is actually referring to gifted people rather than spiritual gifts. However, the purpose for individuals with these gifts was to equip and train others to do ministry. So how does this tie into what Army chaplains do at levels above battalion in terms of ministry. Well, ministry is intended to move believers toward accomplishing three objectives. First, to be unified in their faith and knowledge of Christ; second, spiritual maturity, and third, to be on mission for Christ and to express His fullness daily. Ultimately moving people to a closer relationship with Christ. Obviously this is not the mission of the Army or even supported by modern day Army commanders. In summary, what I am trying to say is that if ministry doesn't end for most senior chaplains, then it will eventually as the Great Commission slowly dwindles out of their focus.
We must never forget that Christian ministry is about doing the work of our Lord and building up the kingdom of God. We must strip away the excess and distractions that hinder our Christian ministry and press forward toward the goal of making Christ known. When it comes down to it ministry is about making Christ known to the world.