Hadith No: 1
Ibn Kathir - al-Bidaya wa'l-Nihaya - Year Twenty of the Hijra - Story of the Conquest of Egypt
Volume: (11) - Page Number: (98)
[The text is lengthy, so only the relevant excerpt is provided here]
- .... Al-Waqidi said: "In this year, Umar removed Qudamah ibn Muz'un from Bahrain, alone regarding the matter of intoxicants," and appointed Abu Huraira al-Dusi (ra) as the one in charge of Bahrain and al-Yamamah.

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Reference: Al-Bidaayah wa al-Nihaayah Book 11

Hadith No: 2
Ibn Kathir - Al-Bidaya wa'l-Nihaya - Year Twenty of the Hijra - Mention of Notable Individuals Who Died in This Year
Volume: (10) - Page Number: (109/110)
[The text is lengthy, so only the relevant excerpt is provided here]
- .... In this year, in Medina, Bishr ibn Amr ibn Hanj waslu, known as al-Jarud, passed away. He had embraced Islam in the tenth year and was a respected and authoritative figure among Abd al-Qays. He is the one who testified against Qudamah ibn Muz'un that he drank alcohol, so Umar dismissed him from Yemen alone.

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Reference: Al-Bidaayah wa al-Nihaayah Book 10