Evolution of Nature

I said either we have the material world inside our minds or we have it outside it independent of our existence.Both will get us to the same position. Both are in context. Then I said that Messiah uses the knowledge and wisdom of His contemporaries. Otherwise, He cannot argue for his trueness. One important knowledge of contemporaries is acceptance of evolution. It is said as the "survival of fittest." Does that mean that Messiah is in favour of fittest? Fittest is known to nature a posteriori. A priori only fittest is in favour of fittest and nobody knows that who is to be fittest. It is not a matter of a single element and single factor to determine who or what is fittest. Messiah has to protect all equally regardless of any quality that they have. Messiah is the "defender" of all as it is promised.