Apology Letter For Resentful Behavior

Dear [Name],

I am writing to apologize for my resentful behavior. I know that I have been acting out of line and that my attitude was inappropriate and unacceptable.

I understand that my behavior was hurtful and disrespectful to you, and I am sorry. I know that I should have been more mindful of my words and actions, and I regret that I was not. I should have been more understanding and respectful of your feelings, and I apologize for not doing so.

I want you to know that I am taking this situation seriously and am committed to making sure it does not happen again. I am aware of the impact my behavior had on you, and I am taking steps to make sure that I do not repeat this mistake. I am actively working on controlling my emotions and being more mindful of how I express myself.

I realize that my resentful behavior was wrong and I am deeply sorry for it. I hope that you can forgive me for my mistake and that we can move forward. I am committed to doing whatever it takes to make sure that this never happens again.

Once again, I apologize for my resentful behavior and I hope that you can find it in your heart to forgive me.

Sincerely,
[Your Name]