Pray regularly

This hadith emphasizes the importance of prayer in Islam. It teaches us that prayer is an obligation for all Muslims, regardless of their level of piety or if they have committed any sins. This hadith reminds us that we should not neglect our prayers and that it is a fundamental part of our faith as Muslims. We should strive to make sure we are fulfilling this obligation and not letting it slip away from us due to other distractions in life. Additionally, this hadith also teaches us about the mercy and forgiveness Allah has for all his creations; even if someone has committed a sin, they can still be forgiven through prayer and repentance.