These are verses of the wise Book, (31:2)

Almuntakhab Fi Tafsir Alquran Alkarim

These are divine revelations presented in the Book -the Quran-, the fountain- head of wisdom

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(31:2) These are the verses of the Wise Book, *1

These are verses of the wise Book, meaning

*1) That is, "verses of the Book which is full of wisdom and whose every teaching is based on wisdom."
 

These are verses of the wise Book, meaning in Urdu

یہ کتاب حکیم کی آیات ہیں