Gospel and War?

I just got out of a very long yet, good conversation with my good friend Kris Browning. Basically our conversations centered around war, and the defense of others. Now I have been wrestling with this issue for years now, and have been back and forth. But during the journey that Christ has been taking me through about what the gospel is, I think that now I have a much different perspective. While I was challenged in some of my thinking(which I am very grateful for) and had to re think, I walked away with some resounded thoughts in my head. Is the gospel only relevant or needed in the majority of situations, implying that there are some situations that we must act differently?

See I believe that the gospel (the good news) is the restoration and reconciliation of all of creation back to wholeness. Its the good news that brokenness doesn't have to be perpetuated, and that wholeness in all of life is offered freely. Didn't Christ more than exemplify the gospel in His life and His words? And as followers or disciples of Christ our lives are on the journey towards becoming whole, in the image of Christ.

So then, How can I justify hurting or killing someone else to protect someone, or to defend something? How can the gospel and the giving of brokenness ever be reconciled??????

"But when you fail to protect the lives of others, you are letting any other chance of them coming to Christ be put to an end! And Christ would have stopped it at all cost" I'm told. But here I must ask - Are we assuming that the gospel is based on results? Has modernism tainted our understanding of the gospel? Where does God's sovereignty come in?

All that I know is that as a follower of Christ I am on a mission. lol My entire purpose is to pursue the reconciliation or wholeness of All of creation. And I can't believe that Christ would have me inflict more brokenness to accomplish this end. Brokenness + more brokenness does not = wholeness! Brokenness + Sacrifice = Wholeness. At least that's my limited understanding of the Gospel.