The miracles performed in Nature are not permanent. We can assume that the ones Jesus raised from the dead while on earth did not become immortal. They later died as we all will someday.
The miracles Jesus does in the Spiritual realm by granting an individual a transformed spirit...... those are the more important ones. The raising of a drunk from the gutter to a productive life is actually a pretty commonplace miracle, but no less miraculous because of its frequency.
