This is border line of claiming God does not hear the cry of the prodigal son. Clearly the prodigal son went from good standing in God to about as far away from God as possible. But in the end, we see God running open armed to meet the prodigal son as he returns. Although I am saved, I am still a sinner under Grace. I sin daily, unfortunately. And I have complete faith that God hears me and exonerates me even though He knows I will sin again. I believe God hears the heart, not the mouth. When we are sincere, our heart is already in the correct place for God to intervene. When we are not sincere, God knows the difference in plain ole lip service.