Be truthful and honest about your identity and lineage. Strive for righteousness in your life so you may gain entry into paradise on the Day of Judgment.

This hadith, narrated by Abdullah bin Amr, warns against falsely claiming parentage. It states that anyone who claims to belong to someone other than their true father will not be able to smell the fragrance of paradise, even though its scent can be detected from a distance of five hundred years. This hadith emphasizes the importance of truthfulness and honesty in all matters, especially when it comes to one's identity and lineage. It also serves as a reminder that Allah knows all things and falsehood will not be tolerated in His presence. Furthermore, this hadith teaches us that we should always strive for righteousness in our lives so that we may gain entry into paradise on the Day of Judgment.