So, in the old covenant, circumcision did nothing vis-a-vis the relationship of God and the child? It too was an inert, ineffectual ritual that meant nothing unless and until the child later accomplished certain things and THEREFORE was rewarded?
I agree with you, the issue is the "Potter" (the Father) and His work, His mercy, His grace, His blessings. Not the accomplishments of the "clay." So, in the old covenant, the" Potter" was rendered impotent to bless the "clay" because the "clay" had not yet achieved faith and obedience?