[Machine] I prayed behind Umar for six years, and he used to be devout. Sulayman al-Taymi narrated from Abu Uthman that Umar used to be devout in the Fajr prayer. This was also narrated by Abu Rafe' from Umar, according to what we remember, God willing. And the saying in such matters is the saying of someone who witnessed and memorized, not the saying of someone who did not witness and did not memorize. And with Allah is the highest achievement.  

صَلَّيْتُ خَلْفَ عُمَرَ ؓ سِتَّ سِنِينَ فَكَانَ يَقْنُتُ وَرَوَاهُ سُلَيْمَانُ التَّيْمِيُّ عَنْ أَبِي عُثْمَانَ أَنَّ عُمَرَ قَنَتَ فِي صَلَاةِ الصُّبْحِ وَرَوَاهُ أَيْضًا أَبُو رَافِعٍ عَنْ عُمَرَ عَلَى مَا نَذْكُرُهُ إِنْ شَاءَ اللهُ تَعَالَى وَالْقَوْلُ فِي مِثْلِ هَذَا قَوْلُ مَنْ شَاهَدَ وَحَفِظَ لَا قَوْلُ مَنْ لَمْ يُشَاهِدْ وَلَمْ يَحْفَظْ وَبِاللهِ التَّوْفِيقُ