Sayyiduna Abu Sa'id al-Khudri (may Allah be pleased with him) narrates that the Prophet (peace and blessings be upon him) said: "Whoever is displeased with his provision and spreads his complaint about, none of his deeds is presented before Allah Almighty, and when he comes into the presence of Allah Almighty, Allah Almighty will be angry with him."
Al-Tabarani recorded it in al-Mu'jam al-Awsat; its chain contains Uthman bin Abdullah al-Shami al-Umawi, who is extremely da'if (weak).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الزهد / 17822
Hadith Gradingمحدثین:إسنادہ ضعیف جداً
Hadith Takhrij«أخرجه المعجم الأوسط للطبراني برقم: 3722»