Orthodox here.
Hey Catholics, quit it with this sin and confession nonsense.
You're nothing but mere mortal men, who gave you the right to govern and judge others? Are you god? Incorruptible unlike the rest of us? No man is without sin nor flaw. Understand this, and you'll go far.
In our church, we believe that a relationship with god is personal, and that the bible was written also by mere men. The bible to us is nothing more than a collection of moral stories to preach basic ethics and morals. This, along with the values of jesus christ himself are our core tenants.
Also Native Orthodox guy here. Happy to answer all questions any of you may have about our ancient, mysterious and misunderstood church and way of life.