Well, this is totally different from Christianity as it has been believed and taught since the time of Christ. Orthodox Christianity views God as a loving savior, not a stern judge who creates people only to damn them.
Christ's death on the cross for ALL mankind earned us grace. And any action performed in a state of grace and united to Christ is meritorious, which in turn earns a person more grace and helps a them grow holier and closer to God.
=)