Surah Az-Zumar 39:55
ﲹ ﲺ ﲻ ﲼ ﲽ ﲾ ﲿ ﳀ ﳁ ﳂ ﳃ ﳄ ﳅ ﳆ ﳇ ﳈ
And follow the best of what was revealed to you from your Lord before the punishment comes upon you suddenly while you do not perceive,
ﲹ ﲺ ﲻ ﲼ ﲽ ﲾ ﲿ ﳀ ﳁ ﳂ ﳃ ﳄ ﳅ ﳆ ﳇ ﳈ
And follow the best of what was revealed to you from your Lord before the punishment comes upon you suddenly while you do not perceive,
Tafsir
Verse range: 39:55
In verse 55, it was said: وَاتَّبِعُوا أَحْسَنَ مَا أُنزِلَ إِلَيْكُم (and follow the best of what has been sent down to you). The second phrase أَحْسَنَ مَا أُنزِلَ (the best of what has been sent down) means the Qur'an, and the whole Qur'an is but ahsan, the best - and the Qur'an can be called: اَحسَںَ و اکمل (best) also in the sense that out of all scriptures - Torah, Injil, Zabur - revealed from Allah Ta’ ala, the Qur'an is the best and the most perfect. (Qurtubi)