4 pages on murder and immorality

I need 4 pages (not including title page and reference page) APA formatted double spaced on the following thesis

If God exists, is murder immoral? Can those who do not believe in God be highly moral people? Can people who practice different religions agree about how to resolve a moral disagreement?

Thesis Statement:

There are numerous philosophical debates that somehow perpetuate through time. Murder is an unfortunate part of the world. As long as there is conflict, war, and different ideologies there will continue to be murder. God does exist, and murder certainly is immoral in most situations, however, it is not immoral in all situations. The decisions that must be made in battle will often haunt an individual long after they leave the terrors of war, and many times they may abandon any belief in God. However, in some situations these individuals will still be highly moral individuals, even though they have abandoned their faith. The existence of God and the differing ideologies, as mentioned will lead to disagreements; however, through conflict resolution it is possible for individuals of different religions to resolve a moral disagreement. They may not agree, but they can certainly find a common ground in universally accepted norms.