وَٱلَّيْلِ إِذَا يَسْرِ
And [by] the night when it passes,
এবং শপথ রাত্রির যখন তা গত হতে থাকে
The best of you are those who learn the Quran and teach it.(Sahih al-Bukhari 5027)
Verse 4 of Surah Al-Fajr. This Surah is Meccan and has 30 ayahs; this ayah is in Juz 30.
Sahih International · মুহিউদ্দীন খান — Sources