Hadith 638 - Call to Prayers (Adhaan) - Sahih Al-Bukhari - صحيح البخاري - Collection of Actions, Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم) - Kutub as-Sittah

10. Call to Prayers (Adhaan) - كتاب الأذان

23) Chapter: One should not stand for As-Salat (the prayer) hurriedly but with calmness and solemnity.

Narrated `Abdullah bin Abi Qatada:

My father said, "Allah's Messenger (ﷺ) said, 'If the Iqama is pronounced, then do not stand for the prayer till you see me (in front of you) and do it calmly.' "

Reference: 638
English reference: Vol. 1, Book 11, Hadith 611
In-book reference: Book 10, Hadith 35
Grade: Sahih
Read this hadith from Darussalam Collection

23) باب لاَ يَسْعَى إِلَى الصَّلاَةِ مُسْتَعْجِلاً، وَلْيَقُمْ بِالسَّكِينَةِ وَالْوَقَارِ

حَدَّثَنَا أَبُو نُعَيْمٍ، قَالَ حَدَّثَنَا شَيْبَانُ، عَنْ يَحْيَى، عَنْ عَبْدِ اللَّهِ بْنِ أَبِي قَتَادَةَ، عَنْ أَبِيهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏‏‏.‏ تَابَعَهُ عَلِيُّ بْنُ الْمُبَارَكِ‏.‏ "‏ إِذَا أُقِيمَتِ الصَّلاَةُ فَلاَ تَقُومُوا حَتَّى تَرَوْنِي وَعَلَيْكُمْ بِالسَّكِينَةِ ‏"