The sixth commandment, forbidding murder, is rare among the Ten Commandments in that a clear line can be drawn between its commission and its consequences.
Jesus magnifies the Law in Matthew 5, moving beyond the behavior into the motivating thought behind the deed, warning that we do not retaliate in kind.
God has never given mankind the prerogative to determine whether war is just or not. God has promised to protect us, conditioned on our obedience to our covenant.
The defilement that begins in the heart is shaped, molded, and conditioned by the media, training people to override their conscience, desensitizing them.
Individuals arrogating to themselves the authority to change doctrine are on extremely dangerous ground, presumptuously setting up idols in place of God.