Why did the soldiers come to parvanas house?

The soldiers came to Parvana's house as part of a search for her father, who had been arrested by the Taliban. They were looking for any information or signs of resistance against their regime. The soldiers often instilled fear in the local population, and their presence disrupted the lives of families like Parvana's. This encounter highlights the oppressive environment in which they lived, marked by the threat of violence and persecution.