Since the righties think they have the monopoly on Christianity, why not delve deeper into the message of Christ.
Paul in Romans:
17 Do not repay anyone evil for evil... not "an eye for an eye", but "turn the other cheek", said Jesus.
19 Do not take revenge, my friends, but leave room for God's wrath, for it is written: It is mine to avenge; I will repay, says the Lord. ("Vengeance is mine; I will repay, saith the Lord", says in the King James Version).
20 On the contrary: If your enemy is hungry, feed him; if he is thirsty, give him something to drink. In doing this, you will heap burning coals on his head.
21 Do not be overcome by evil, but overcome evil with good. (Rom.12:17-21).
http://biblia.com/jesusbible/joshua3b.htm
In the Sermon of the Mount:
This Sermon, called the Constitution of Christianity, contains in Mat. 5 the "Law of Christ" of Gal.6:2. In it Jesus fulfilled the Law introducing several changes in Matthew 5:17-48.
One of them is about aggression, defense and war:
You have heard that it was said, 'Eye for eye, and tooth for tooth.'But I tell you, Do not resist an evil person. If someone strikes you on the right cheek, turn to him the other also. And if someone wants to sue you and take your tunic, let him have your cloak as well. If someone forces you to go one mile, go with him two miles. (Mat.5:33-41).
No "eye for eye" in Christianity, but "turn the other cheek"... no revenge, no war... it is difficult to justify even the just, defensive war if one takes seriously the message of the Sermon on the Mount, which is the heart of the Gospel.
Just Love!... put the other cheek... he steals your tunic?, give him your cloak as well... it sounds incredible... impossible to follow... it is the Law of Christ, the Prince of Peace and of joy and of love... This is Christianity!.