It is narrated from the Mother of the Believers, Sayyidah Aishah (may Allah be pleased with her), that the Messenger of Allah (peace and blessings be upon him) said: "Make this stone (the Black Stone) a witness of good (in your favour), for on the Day of Resurrection it will be an intercessor whose intercession is accepted. It will have a tongue and two lips, and it will testify in favour of whoever touched it (istilam)."
No one narrated it from Khalid al-Hadhdha' (may Allah have mercy on him) except al-Walid (may Allah have mercy on him).
Hadith Referenceالمعجم الأوسط / باب الألف / 2971
Hadith Gradingمحدثین:إسناده ضعيف لجهالة الوليد بن عباد
Hadith Takhrij«قال الهيثمي: وفيه الوليد بن عباد وهو مجهول وبقية رجاله ثقات «مجمع الزوائد ومنبع الفوائد، ج 3، ص 242»»