Narrated `Abdullah bin Abi Qatada on the authority of his father: The Prophet (p.b.u.h) said, "Do not stand up (for prayer) unless you see me, and observe calmness and solemnity".
Hadith ReferenceSahih Bukhari / The Book of Al-Jumuah (Friday) / Hadith: 909
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة