I went to the Healing Center today, and they told me that in dealing with sin with regards to disease, that one needs to confess to God and then believe that He forgives and be done with it!
And then we must believe that we are healed.
We must appropriate God's forgiveness. We must not deny His forgiveness. To do that is to crucify Jesus all over again.
The Joy of the Lord is our strength. When God forgives, He gives us joy! And that joy sustains us!