I am sorry for not being there for you when you needed me. I promise to be there for you from now on
I want to apologize for not being there for you when you needed me. I know that I let you down and I am truly sorry. I understand that you were going through a difficult time and I should have been there to support you.
I promise that from now on, I will make an effort to be there for you whenever you need me. Whether it's a shoulder to cry on or someone to talk to, I will be there for you. I know that I can't change the past, but I can make a commitment to be a better friend in the future.
I understand that trust is important in any relationship, and I hope that you can forgive me for not being there for you when you needed me. I value our friendship and I want to do everything I can to make it stronger.
Please know that I am here for you and I will always be willing to lend a listening ear or a helping hand. I hope that we can move forward from this and continue to support each other through life's ups and downs.
Once again, I am truly sorry for not being there for you when you needed me. I promise to make it up to you by being the best friend I can be from now on.