One of the Salaf (righteous predecessors) said:
“Whenever my portion of reciting the Qur’an would increase,
the Barakah in my time would increase.
And I would not cease increasing in reciting
until the amount of my recitation reached ten Juz.”
Thail Tabaqaat-il-Hanabilah (3/205)
by Al-Haafidh Ibn Rajab