Philippians 2:13
For it is God which worketh in you both to will and to do of his good pleasure.
When we do something really good, it was God inspiring us and God giving us the strength to do it.
He gets all the credit.
On the flipside, when we fail ( Sin ) it was self that decided and self that did it. But it was Christ who took the blame.
He gets all the credit.
What a wonderful God we serve! Rest in Him. Give Him Praise , Honor and Glory !