Apollonius was born around 15 AD — meaning when Jesus was crucified, Apollonius was still a young man. His public career began after Jesus's ministry and death. More critically, all New Testament documents were written within the first century AD, within the lifetimes of eyewitnesses, while Philostratus wrote 125+ years after Apollonius died. If any borrowing occurred, Philostratus likely borrowed from Christian categories.