Sesungguhnya imam dijadikan untuk diikuti, apabila dia rukuk maka rukuklah, bila dia mengangkat kepalanya maka angkatlah kepala
Imam Malik : 280حَدَّثَنِي يَحْيَى عَنْ مَالِك عَنْ ابْنِ شِهَابٍ عَنْ أَنَسِ بْنِ مَالِكٍأَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ رَكِبَ فَرَسًا فَصُرِعَ فَجُحِشَ شِقُّهُ الْأَيْمَنُ فَصَلَّى صَلَاةً مِنْ الصَّلَوَاتِ وَهُوَ قَاعِدٌ وَصَلَّيْنَا وَرَاءَهُ قُعُودًا فَلَمَّا انْصَرَفَ قَالَ إِنَّمَا جُعِلَ الْإِمَامُ لِيُؤْتَمَّ بِهِ فَإِذَا صَلَّى قَائِمًا فَصَلُّوا قِيَامًا وَإِذَا رَكَعَ فَارْكَعُوا وَإِذَا رَفَعَ فَارْفَعُوا وَإِذَا قَالَ سَمِعَ اللَّهُ لِمَنْ حَمِدَهُ فَقُولُوا رَبَّنَا وَلَكَ الْحَمْدُ وَإِذَا صَلَّى جَالِسًا فَصَلُّوا جُلُوسًا أَجْمَعُونَ
Narrated to me from Yahya from Malik from Ibn Shihab from Anas bin Malik, that the Messenger of Allah, peace be upon him, rode a horse and fell, injuring his right arm. He then prayed one of the prayers sitting, and we prayed behind him sitting. After finishing, he said, 'The imam is appointed to be followed. If he prays standing, pray standing. If he bows, bow. If he rises, rise. If he says, "Sami'a Allahu liman hamidah" (Allah hears those who praise Him), say, "Rabbana wa lakal hamd" (Our Lord, to You be praise). If he prays sitting, all of you pray sitting.'
Hadith Corroboration :
Imam Ahmad : 6847, 7809, 8146, 8534, 8961, 9069, 9275, 9765, 10960, 11631, 12195, 12598, 13689, 18770, 18801, 23116, 23168, 23260, 23994, 24439
Imam Bukhari : 365, 647, 648, 680, 690, 691, 692, 763, 1046, 1047, 1160, 5226
Imam Muslim : 622, 623, 625, 628
Imam Abu Dawud : 509, 511, 512
Imam Tirmidzi : 329
Imam Nasa'i : 786, 821, 823, 912, 913, 1051
Imam Ibnu Majah : 837, 1227, 1228, 1229
Imam Malik : 280, 281
Imam Darimi : 1228, 1277