Orthodoxy teaches that salvation is bestowed by God as a free gift of Divine grace, which cannot be earned, and by which forgiveness of sins is available to all. However, the deeds done by each person are believed to affect how he will be judged, following the Parable of the Sheep and the Goats. How forgiveness is to be balanced against behavior is not well-defined in scripture, judgment in the matter being solely Christ's. Similarly, although Orthodoxy teaches that salvation is obtained only through Christ and his Church, the fate of those outside the Church at the Last Judgment is left to the mercy of God and is not declared.
-Fr Marc Vranes