A Lesson To Teach Why You Should Cling To God

 Pour liquids into some kind of a container.  When you pour liquids from close to it, it more easily fills the container without spilling any liquids.  The further away from the container that you pour the liquids, the harder it is for the liquids to fill up the container without spilling what is being poured.  Meant as a friendly gesture on your voyage with Him, may your cup runeth over.