Getting hung up on the poetry of the word chosen to describe death?
Generally words are used for the purpose of communication. It is therefore a good idea to have a shared understanding of what they mean so that this purpose can be achieved. Clarifying meanings is not pedantry, it's part of communication. Otherwise where you get silly situations where someone asks for evidence and you respond by describing your feelings.
In this case, perhaps you can explain the 'poetry' to me. Then perhaps I can fully understand its 'beauty'.
I'm not good at explaining to people who don't understand words, exactly why people choose to use specfic words in there sentences, which is why I'm not teacher.
I have to be honest and say I am sort of surprised that you need it explained to you, much as I am suprised that any adult would need it explained to them.
It seems so self explanatory to me, I could say "I will die" or I could say "I will be released" and each would mean the exact same thing to me, except one sounds nicer on my ears to me.
It does not mean that I believe something of me will be released, just that I will be dead.