Silsilat al-Ahadith al-Sahihah

It is narrated from Sayyidah Aisha (may Allah be pleased with her) that the Messenger of Allah (peace and blessings be upon him) said: "Indeed, there is healing in the Ajwa dates of the upper region, or if these dates are eaten on an empty stomach, they have the effect of an antidote (a medicine that neutralizes poison)."