remain disciplined

Prov. 5:23 He will die for lack of discipline, led astray by his own great folly.

what is discipline?
-behavior in accord with rules of conduct; behavior and order maintained by training and control

Prov 5 has many warnings against adultery. Lack of discipline will kill me. I know firsthand what happens when I live according to MY rules and when I am out of control. 

Lord, I want to live according to Your rules of conduct. Anytime I trust and obey You, You never lead me astray. I don't want to be an adulteress. I want to flee from all evil and not be led astray by my own foolishness. Thank You for the wisdom of this chapter.