Abu Bakar Ash-Shiddiq nakeuh sidroë sahabat Rasulullah saw. Gobnyan nakeuh sidroë sahabat nyang geupeungon Nabi di guha Tsur 'oh hijrah u Madinah. Gobnyan nakeuh khalifah keu phôn nibak peuët droë khulafa'ur-rasyidin dalam agama Islam lheueh wafeuet Rasulullah saw.<ref>Imeum as-Suyuthi, Tarikh Khulafa''', Edisi lam Bahsa Indonesia, (Jakarta, 2010), p. 31-95.</ref>