Funeral costs

My stepdad, Aaron had a stomach growth that ultimately left him bed bound the past two months. He had surgery Thursday to remove it to make it to where he could live a better life. His heart ended up giving out and he passed away Saturday, June 30th. He did not have life insurance. We don’t have a lot of money and arranging costs for his funeral is going to be difficult. I don’t want to turn to this, but I have very limited options. Any help would be appreciated .