# πίστις/pistis
This word is an idea. It is a noun.

* This word can mean trust, belief, or faith.
* This word can mean a set of things that people believe.
* This word can mean faithfulness.
    * Sometimes this word is used to talk about a person who keeps believing or trusting in someone or something.
    * Sometimes this word is used to talk about a person who does what he says he will do.
* This word can mean an oath or pledge. This is the act of promising to be faithful to someone.