The Prophet (peace be upon him) said: "The best thing you can do is to teach your people the Quran. Whoever teaches his people the Quran will enter Paradise on the Day of Resurrection." And another hadith: "The best thing you can do is to teach your people to pray, and to give them the knowledge of the Quran." In this application, you can read the most authentic and reliable hadiths of the Prophet (peace be upon him). The application is very easy to use. You can search for the hadith by entering the search field and selecting the search option.