500 Server Error After Moving

I’ve moved my database and all my wordpress files to a new host, but when I try to get to it, I get a 500 Server Error. I’ve tried to rename the .htaccess and wp-config.php files, but it didn’t work. I’ve also disabled all plugins through phpMyAdmin and changed the theme back to the default by renaming the directory of the current theme I’ve been using, but it still didn’t help.