What is the interpretation of a recurring dream in which a brother who does not pray is prostrating, and does it indicate his repentance, especially since the last dream occurred after he performed ghusl?

The questioner should advise her brother and warn him against abandoning prayer, as abandoning it is one of the greatest sins, and many scholars have considered it an act of disbelief that expels one from the fold of Islam. As for the interpretation of dreams, it is not within the site's purview, and questions regarding it should be directed to the specialized people.