Where not here for the removal of life, But the Sanctity of life. The doctrine of the sanctity of life has traditionally been characterized as the purpose of life is not to be "just happy". It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well. To taste experience to the utmost, to reach out eagerly and without fear for newer and richer experiences. 

The armor of God represents the defense we must take in our spiritual lives. The Bible tells us that we are fighting a war against Satan, who seeks to destroy us as Gods most superior living beings. Therefore, we must take action and put on God's armor. As Christians, it is very important for us to understand the severity of this battle.