The country we live in is secular in nature. The bible labels it as "the world" and states we are not to conform to that world. If we were to take up arms and side with the world, where does that leave Jesus?
Think about it.
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What you are proposing is that we only protect that which is a direct attack to our families, but if someone is attacking the town in which our families reside, we sit back and do nothing until the time they end up on our front step. It's not leaving Jesus, it's using our God given abilities to stop evil and our God given ability to protect our families.
Just a side note so you understand where I'm coming from this, not that it will make a difference, but my dad was abusive to the point where he put me in the hospital and then my parents blamed someone else for the beating, this is the story of my childhood. The person who was supposed to protect me, was the perpetrator, this is an example of not protecting someone who was to be protected.
So then what we have are people saying that if they were there, they would not have protected me either....like LD keeps proclaiming, she would not protect a child, that is more evil than the person who is doing the attacking and THEN she continues with claiming that those who would protect are without the Holy Spirit.
It's messed up and in no way the god that I read of in the Bible.