Belief in the literal wording of the Bible is not a prerequisite for being a Christian. Many people see the book as more of a collection of stories and take from them the moral lessons that make a Christian a good person. What each of those people believes about Christianity obviously varies. Just like any other religion, there are moderates and extremists in all walks of life.
A person who walks aimlessly can be referred to as a wanderer or a stroller.
A person who walks is called a pedestrian. A biped is any creature that walks on two legs, including human.
A person who walks away from an interesting scene on the street could be showing signs of disinterest, being in a hurry, or simply having other priorities or distractions that take precedence over stopping to observe it.
Skeletal muscles are primarily utilized when a person walks.
Pedestrian
a walker
A pedestrian.
A fashion model usually walks the catwalk at a fashion show.
Say WHAAAAAAAAT?
acrobat
Pedestrian