The best profession of Faith ever

Which is it?
“Even if He does not Save us, yet we will ‘not’ bow down to your false gods”.

That is, such faith (as written in the verses below) is very rare because it’s completely selfless for the truth and does “not” even hope ‘salvation’ out of it (amazing!):

“If we are thrown into the blazing furnace, the God we serve is able to save us from it, and He will rescue us from your hand, O king. But even if He does not, we want you to know, O king, that we will not serve your gods or worship the image of gold you have set up.” (Daniel 3:17-18)