Jesus did not say He would give us the keys to the Kingdom, meaning how to get into it. He had already proven He was the way into the Kingdom. Jesus said, He would give us the keys of the Kingdom.
Throughout the Bible, especially the New Testament, we find many reasons that God intervened in the lives of people by performing miracles, signs, and wonders.
The father's blessing is not to condone where you are in your life or what you have done with your life-it is to clear a spiritual path to help get you to where you are going-to achieve the purpose for which you were created.