مِشْكَاةُ الْمَصَابِيحِ
Mishkat al-Masabih 274
Knowledge
Chapter - Section 3
وَعَن حُذَيْفَة قَالَ: يَا مَعْشَرَ الْقُرَّاءِ اسْتَقِيمُوا فَقَدْ سَبَقْتُمْ سَبْقًا بَعِيدًا وَإِنْ أُخِذْتُمْ يَمِينًا وَشِمَالًا لَقَدْ ضللتم ضلالا بَعيدا. رَوَاهُ البُخَارِيّ
Hudhaifa said, “ If you Qur'an readers follow a straight course you will have attained great precedence; but if you go right and left you will have fallen into vast error.” Bukhari transmitted it.
Mishkat al-Masabih, 274صَحِيح (الألباني)