Reflection is the Change in Direction of a wave front (spirit) at an interface between two different media so that the wave front returns into the medium from which it originated. Common examples include the reflection of Light, 

We sometimes take Light for granted. It turns out that, with a bit of persuasion, Light would show us things we thought we would never see.

The Light tells us this

You are from the Father, little Children, and you have conquered them. Because the One who is in You, is Greater than the one who is in the world.

Reflection is the Change in Direction

Returning to the Medium from which it originated.

by Sandra J