Years ago, neighbors depended on one another for help in difficult times. Today, many of us do not know our neighbor's names and works of mercy come postmarked from Washington. In diverting responsibilities to government, we rob Christians of chances to do Christ's work. Our policies should give faith-based charities the first shot at meeting physical needs. Generally, faith-based groups are most holistic and efficient in meeting needs.
Theory is the easy part.
A dubious liberty it is. History judges those who take a narrow view of what it is to be human. In developing a foreign policy, Christians should bring peace to protect life and spread the Gospel. Historically, times of peace facilitate the spread of ideas, including the Gospel. If strengthening the American military is the most effective way to ensure peace, then we should support defense.