عَنْ أَبِي أَسِيدٍ قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ ”كُلُوا الزَّيْتَ وَادَّهِنُوا بِهِ فَإِنَّهُ مِنْ شَجَرَةٍ مُبَارَكَةٍ“
It is narrated from Sayyiduna Abu Usaid (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: Eat olive and apply it on your body, for indeed it is from a blessed tree.