Ibne Jarir Tabari has narrated through his authorities from Muhammad bin Ishaq that he said: Hasan and Husain (a) were playing during childhood when Hasan called out to a date palm. The date palm harkened to his call and ran towards him like a child hastens after his father. Dalailul Imamah, Pg. 63.
A date palm says Labbaik to Hazrat
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