“if in paradise the “ lion will lay with lamb “ and all creatures will live in harmony "
Not ever going to happen for this propagation is fictional mythology.
Men for longest time have dreamed about what they would like to change about the world in which we live, like no more pain and suffering, no more death , animals not killing each other for food to survive. etc.
Nice heartfelt thoughts no doubt but to achieve these things one and has to honest and realistic. The tangible evidence of nature is that all living things must die to make the availability for newly procreated organisms to evolve.
Of course when your a child its a nice thought of animals living in harmony, sounding emotionally appealing. I did .