q.d. When you served sin, you knew that God and righteousness had no whit of your service; why then should sin have any of your service now, when ye have delivered up yourselves to righteousness, or godliness, to be the observant followers thereof? Why should not ye now abstain as strictly from all sin, as then ye did from all good?
Related Commentaries of Romans 6:20
Romans 6:20
20 For when ye were the servants of sin, ye were free from righteousness.