Sayyiduna Abu Musa al-Ash'ari (may Allah be pleased with him) narrates: I went with the Messenger of Allah (peace and blessings be upon him) to the market of al-Baqi', and he (peace and blessings be upon him) put his hand into a sack and took out mixed grain, or (the narrator) said: adulterated grain. So the Messenger of Allah (peace and blessings be upon him) said: "Whoever deceives us is not one of us."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Abdullah bin Isa, from Mujammi', from Abu Burdah, from Abu Musa, except Yahya bin Uqbah, and al-Rabi' bin Tha'lab (may Allah have mercy on him) is alone in narrating it from him. Sharik and Qays bin al-Rabi' (may Allah have mercy on them both), however, narrated it from Abdullah bin Isa, from Jumay' bin Umayr, from Abu Burdah bin Niyar (may Allah be pleased with him), and that is correct."
Hadith Referenceالمعجم الأوسط / باب العين / 4238
Hadith Gradingمحدثین:إسناده ضعيف جدًّا، فيه يحيى بن عقبة بن أبي العيزار
Hadith Takhrij«قال الهيثمي: وفيه يحيى بن عقبة بن أبي الغيراز وقد قيل إنه يفتعل الحديث «مجمع الزوائد ومنبع الفوائد، ج 4، ص 79»»