I've never been quite sure on this topic; and have been reluctant to get involved in discussion because of this. Also because I respect dear PastorFrin very much, and hate the thought of disagreeing with him!
To me the answer depends on the question: Does the Lord deal with nations in the same way as Jesus commanded His own disciples, and set us the example?
And, if not, does He deal in the same way with the nations NOW, as He did before Christ came?
His character hasn't changed, but His way of dealing with mankind has.
But in what way and to what extent, and to whom?
We can't argue against warfare from the Ten Commandments, because "thou shalt not kill" uses a word that also means murder. Killing enemies in battle was actually [i]commanded[/i] by the Lord!
As said in the recent thread on justice and judgement, it may be the [i]duty[/i] of a public servant to pronounce judgement against a criminal - even maybe the death penalty.
A soldier is a public servant.
John Baptist didn't tell the soldiers who came to him, to get out of the army:
Luke 3:14[color=990000] And the soldiers likewise demanded of him, saying, And what shall we do? And he said unto them, Do violence to no man, neither accuse any falsely; and be content with your wages.[/color]
The word "do violence" here is nothing to do with fighting in a war, or even, as these soldiers, (and those today in Afganistan, Iraq etc), using military means to govern and keep peace. John was speaking of misuse of power, by bullying civilians:
Strongs says:
[color=000000]1286 διασείω [diaseio /dee·as·i·o/] v. From 1223 and 4579; GK 1398; AV translates as “do violence to” once. 1 to shake thoroughly. 2 to make to tremble. 3 to terrify. 4 to agitate. 5 to extort from one by intimidation money or other property.[/color]
The question is, have the OT principles of righteous warfare changed? Is the Lord really saying that we should not fight in a war? Is He saying that Christians should only serve in the armed forces as medics or chaplains, or in administration, or other work that involves no actual fighting?
And also: What is He saying about a particular war that our own country is engaged in? Is it a just war in which it is right to fight?
For a Christian who is already in in the forces, in combat capacity that is a truly difficult one!
Our government tells us that we are fighting a just war. Perhaps we are? But what does God say?
Very, very difficult. I'm (selfishly) glad this isn't a personal issue for me!
To get things in perspective, even in the just wars that Israel fought in OT times, [i][u]the wars that the Lord told them to fight[/u][/i], HE did not actually take sides!
I'm fascinated by Joshua's encounter with the "Captain of the Lord's host". Joshua approached Him, thinking He was a soldier like himself, maybe even an enemy spy.
"Friend or foe?!" challenged Joshua (as one does in the army). "No" said the Lord!
What sort of answer is that?!!!
Well, actually the Biblical account goes like this:
Joshua 5: [color=990000] And it came to pass, when Joshua was by Jericho, that he lifted up his eyes and looked, and, behold, there stood a man over against him with his sword drawn in his hand: and Joshua went unto him, and said unto him, Art thou for us, or for our adversaries?14 And he said, Nay; but as captain of the host of the LORD am I now come. And Joshua fell on his face to the earth, and did worship, and said unto him, What saith my lord unto his servant?[/color]
The Captain of the Lord's host doesn't take sides, but He may command us to deal with an enemy:
Chapter 6: [color=990000]2 And the LORD said unto Joshua, See, I have given into thine hand Jericho, and the king thereof, and the mighty men of valour...
...16 And it came to pass at the seventh time, when the priests blew with the trumpets, Joshua said unto the people, Shout; for the LORD hath given you the city.
17 ¶ And the city shall be accursed, even it, and all that are therein, to the LORD: only Rahab the harlot shall live, she and all that are with her in the house, because she hid the messengers that we sent.[/color]
There's no easy answer, but these are a few thoughts and Biblical guidelines.
Sorry this is so long.
Love in Him
Jeannette