Isaiah 53:5

But he was bruised for our transgressions, he was bruised for our iniquities: the chastisement of our peace was upon him; and with his stripes we are healed.  

A long time ago and in a land far away, the word proclaimed us free.  The battle was won by God proclaiming a savior through Isaiah to redeem the people from their transgressions.  God made the way all we have to do is believe.  When we received our salvation, we received our healing, and our sins were wiped clean.  Glory to God!