Silsilah as-Sahihah 1303 — Evil of attributing oneself to a non-father

It is narrated from Sayyiduna Abdur Rahman bin Amr (may Allah be pleased with him) that the Noble Prophet (peace and blessings of Allah be upon him) said: "Whoever ascribes himself to anyone other than his father will not smell the fragrance of Paradise, and its fragrance is perceived from a distance of seventy years."