Verse: "Ye have heard that it was said of them of old time, Thou shalt not kill; and whosoever shall kill shall be in danger of the judgment." Matthew 5:21(KJV)
I once had a man ask me if I was a Christian. When I answered "yes" he then asked me if I believed in military participation. When I again answered in the affirmative he inquired "How can you believe in both when the ten commandments clearly state "Thou shalt not kill"? At the time I had never considered the conflict between these two stances. So I began to dig a little deeper.
When you look at all the times God commanded Israel to kill neighboring nations it is hard to reconcile this with a God who tells His people not to kill. And if someone kills someone else, under Jewish law, the penalty is death. In other words, those that are guilty of killing are killed by others. How can this be if we are commanded not to kill? In actuality the word translated "kill" is better served as "murder". That is,the unlawful killing of another human being without justification or excuse. It is a selfish act. In contrast, when someone kills while defending their family or their nation, it is a selfless act putting the good of others before your own personal safety. God had the nation of Israel destroy some of the neighboring nations not only as protection for his chosen people but as punishment to the nations that were living in disobedience to God. So protection of others and lawful punishment are not what is meant by "thou shalt not kill"- murder is.
Prayer: Dear Lord- Thank you for your protection and guidance. Help us to respect all human life as it is given by you and only you have the right to take it away. Thank you for loving us enough to give us guidelines for our benefit and for those around us. In Jesus name, Amen.