Rasulullah memerintahkan thuma’ninah jika melaksanakan shalat
Imam Bukhari : 5782حَدَّثَنَا إِسْحَاقُ بْنُ مَنْصُورٍ أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ نُمَيْرٍ حَدَّثَنَا عُبَيْدُ اللَّهِ عَنْ سَعِيدِ بْنِ أَبِي سَعِيدٍ الْمَقْبُرِيِّ عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُأَنَّ رَجُلًا دَخَلَ الْمَسْجِدَ وَرَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ جَالِسٌ فِي نَاحِيَةِ الْمَسْجِدِ فَصَلَّى ثُمَّ جَاءَ فَسَلَّمَ عَلَيْهِ فَقَالَ لَهُ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَعَلَيْكَ السَّلَامُ ارْجِعْ فَصَلِّ فَإِنَّكَ لَمْ تُصَلِّ فَرَجَعَ فَصَلَّى ثُمَّ جَاءَ فَسَلَّمَ فَقَالَ وَعَلَيْكَ السَّلَامُ فَارْجِعْ فَصَلِّ فَإِنَّكَ لَمْ تُصَلِّ فَقَالَ فِي الثَّانِيَةِ أَوْ فِي الَّتِي بَعْدَهَا عَلِّمْنِي يَا رَسُولَ اللَّهِ فَقَالَ إِذَا قُمْتَ إِلَى الصَّلَاةِ فَأَسْبِغْ الْوُضُوءَ ثُمَّ اسْتَقْبِلْ الْقِبْلَةَ فَكَبِّرْ ثُمَّ اقْرَأْ بِمَا تَيَسَّرَ مَعَكَ مِنْ الْقُرْآنِ ثُمَّ ارْكَعْ حَتَّى تَطْمَئِنَّ رَاكِعًا ثُمَّ ارْفَعْ حَتَّى تَسْتَوِيَ قَائِمًا ثُمَّ اسْجُدْ حَتَّى تَطْمَئِنَّ سَاجِدًا ثُمَّ ارْفَعْ حَتَّى تَطْمَئِنَّ جَالِسًا ثُمَّ اسْجُدْ حَتَّى تَطْمَئِنَّ سَاجِدًا ثُمَّ ارْفَعْ حَتَّى تَطْمَئِنَّ جَالِسًا ثُمَّ افْعَلْ ذَلِكَ فِي صَلَاتِكَ كُلِّهَاوَقَالَ أَبُو أُسَامَةَ فِي الْأَخِيرِ حَتَّى تَسْتَوِيَ قَائِمًا حَدَّثَنَا ابْنُ بَشَّارٍ قَالَ حَدَّثَنِي يَحْيَى عَنْ عُبَيْدِ اللَّهِ حَدَّثَنِي سَعِيدٌ عَنْ أَبِيهِ عَنْ أَبِي هُرَيْرَةَ قَالَ قَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ثُمَّ ارْفَعْ حَتَّى تَطْمَئِنَّ جَالِسًا
"Narrated to us [Ishaq bin Manshur] informed us [Abdullah bin Numair] narrated to us ['Ubaidullah] from [Sa'id bin Abu Sa'id Al Maqbury] from [Abu Hurairah], may Allah be pleased with him, that a man entered the mosque while the Messenger of Allah, peace be upon him, was sitting in a corner of the mosque. He prayed, then came and greeted him. The Messenger of Allah, peace be upon him, said to him 'And upon you be peace. Go back and pray, for you have not prayed.' So he went back, prayed, then came and greeted again. He said 'And upon you be peace. Go back and pray, for you have not prayed.' On the second time, or the one after it, the man said 'Teach me, O Messenger of Allah!' He said 'When you stand for prayer, perfect your wudu, then face the Qiblah, say takbir, then recite what is easy for you from the Quran. Then bow until you are at ease in bowing, then rise until you stand upright. Then prostrate until you are at ease in prostration, then rise until you are at ease sitting, then prostrate until you are at ease in prostration, then rise until you are at ease sitting, and do this in all your prayers.' [Abu Usamah] said at the end of the hadith 'Until you stand upright.' Narrated to us [Ibnu Basyar] he said narrated to me [Yahya] from ['Ubaidullah] narrated to me [Sa'id] from [his father] from [Abu Hurairah] he said The Prophet, peace be upon him, said 'Then rise (from prostration) until you are at ease sitting.'