The saying is faithful and worthy of all acceptance, that Christ Jesus came into the world to save sinners; of whom I am chief.

 There are the undisciplined (anupotaktoi, G506) . They are the unruly and the insubordinate, those who refuse to obey any authority. They are like soldiers who mutinously disobey the word of command. They are either too proud or too unbridled to accept any control. 