I go against that because I still want to believe that most Christians are just people who want to make the best out of this life and who are not looking forward to leaving this planet as soon as possible.
I don't know about ASAP, but absolutely! I do look forward to being with God. You find this disheartening but for a lot of Christians, or if I speak for just myself here, I'm not satisfied with just this imperfect, corrupt existence. I want more.
Revelation 21:4
4He will wipe away every tear from their eyes, and death shall be no more, neither shall there be mourning, nor crying, nor pain anymore, for the former things have passed away.
I understand that the scriptures don't hold validity to non believers, but is there anything or anyone on this earth that comes close to offering an existence like this? Romantic relationships? Familial relationships? Unlimited sex? Fame? Wealth? Power? The strongest drug high? Achieving the perfectly proportioned body? Delicious food? A million pets? Accolades and applause? Passports full of stamps? A 401k and an ocean front retirement home?
Is there a perfect existence to be found here, right now, that we can cultivate on our own?
I'm saying sacrifice is noble when it's to save a life, much less so when the only result is loss of life.
This is a fundamental difference in understanding.... for a believer:
Luke 9:23-25
23 And he said to all, “If anyone would come after me, let him deny himself and take up his cross daily and follow me. 24 For whoever would save his life will lose it, but whoever loses his life for my sake will save it. 25 For what does it profit a man if he gains the whole world and loses or forfeits himself?
That's kind of the way I see dying for your beliefs for a really dumb reason.
That certainly makes sense why it seems foolish from the perspective of a non believer, if your hope lies only in this existence and the things of this world.
Romans 8:5-7
5 For those who live according to the flesh set their minds on the things of the flesh, but those who live according to the Spirit set their minds on the things of the Spirit. 6 For to set the mind on the flesh is death, but to set the mind on the Spirit is life and peace. 7 For the mind that is set on the flesh is hostile to God, for it does not submit to God's law; indeed, it cannot.
If you found out your beliefs weren't true, what would change for you? How would your world be different?
If I was ignorant to the truth about God, then absolutely, I would find it odd not to deny Christ when confronted.
I'd probably also place more value in the pursuit of living my 'best' life if I was living under the impression that this world is all there is.
Back to the very original post, if faced with the decision to deny Christ or face immediate death, many Christians will choose God because He surpasses any temporary persecution the world will throw at us. When non believers find it foolish it's only because we have a diametrically opposed understanding of God, how could you possibly see if you don't know Him?
I don't post these things because I think I'm better or holier than anyone else, on the contrary! I'm human and a sinner with my own fleshly desires and flaws, the only reason I'm saved is Christ, not anything inherent in me. if anything I do is good I pray that it points people to Christ who alone deserves all the glory. I'm vaguely familiar with the lady you mentioned in the school shooting, but anytime a saved family member or friend or acquaintance dies, even though we may experience grief and pain, it is a great comfort to know that when that person's eyes close in this life, they aren't suffering at all, their eyes immediately open up in glory before God Himself. They certainly have it a lot better than the rest of us still moving forward with our lives on this side.