Faith is the assured expectation of what is hoped for, the evident demonstration of realities that are not seen.2 chronicles chapter 7 :14 says  if my people on whom my name has been called humble themselves and pray and seek my face and turn away from their evil ways, then I will hear from the heavens and forgive their sin and heal their land. Jehovah is the name of god. Who was Jesus's father. Jehovahs name has power. That's why the devil sneaked it out of alot of bible translations.