RAHAB: WITHOUT FAITH IT IS IMPOSSIBLE TO PLEASE HIM.

Taking a look at Joshua 2; The fall of Jericho, but more importantly, why Rahab and her family were saved from destruction? 

Hebrews 11:6 says, "And without faith it is impossible to please Him, for whoever would draw near to God must believe that He exists and that He rewards those who seek Him." 

It's a story that highlights what is means to be saved by faith, and not of works.