Need help paying for my Mom's funeral.

My mom passed away on the 7th of October from cancer related health issues. I was in basic training for the army when it happened and was given two weeks to return home and get everything in order. Me and my little sister had found out that my mom hadn't kept up with her life insurance payments and so the only thing we had to help pay for the funeral was her 401k. Since then we've managed to pay off roughly 5000, of the near 9,000 that we owe the funeral home. Any help is appreciated and thank you.