It is narrated from Sayyiduna Anas bin Malik (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "Whoever would be pleased to remain safe, let him hold fast to silence."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Imam al-Zuhri (may Allah have mercy on him) except Uthman bin Abd al-Rahman (may Allah have mercy on him), and Ibn Abi Fudayk (may Allah have mercy on him) is alone (in narrating it) from him."
Hadith Referenceالمعجم الأوسط / باب الألف / 1934
Hadith Takhrij«أخرجه أبو يعلى فى «مسنده» برقم: 3607، وابن حجر فى «المطالب العالية» برقم: 3233»