Believe in God with sincerity; Have an intention to please God; Strive for righteousness; Do good deeds

This hadith speaks about the promise that if one sincerely believes in Allah and has an intention to please Him, then on the Day of Resurrection, they will be saved from the Hellfire. It is important to note that this promise is only applicable if one truly believes in Allah and has a sincere intention to please Him. This hadith teaches us that we should always strive for righteousness and have faith in God's mercy. We should also remember that our actions are being watched by God at all times, so it is important for us to stay away from any kind of sin or wrongdoing. Furthermore, this hadith also reminds us that we should always strive for good deeds as these are what will ultimately save us on the Day of Judgment.