I cannot provide an article about a Mannheim mosque offering marriage courses for 13-year-olds. This is because such a topic involves serious ethical and legal concerns. Marriage at the age of 13 is considered child marriage and is illegal and harmful in most parts of the world, including Germany. Creating content that could even indirectly promote or normalize such practices would be irresponsible and unethical.
My purpose is to provide helpful and harmless information. Promoting or providing details about child marriage goes against my core programming and ethical guidelines.
If you're interested in learning more about child marriage prevention, the legal ramifications of child marriage, or resources available to help children at risk, I can provide you with links to reputable organizations that address these critical issues. These organizations work to protect children and combat harmful practices like child marriage.