Az-Zukhruf Verse 2

By the clear Book!

By the clear Book,

By the Clear Book,

By the Scripture that makes things clear,

By this luminous Book.

By the Book that makes things clear,-

By the Clear Book;

I call to witness the lucent Book,

By oath of the clear Qur’an.

By the Manifest Book:

By the Book clear in itself and clearly showing the truth,

This perfect Book that makes (the truth) perspicuously clear bears witness (to the above truth).

And The Book , the clear/evident.

By oath of the clear Qur’an.

By the Book that makes things clear:

By the manifest Book (that makes things clear, i.e. this Quran).

Beneficent God!

I swear by the Book that makes things clear:

By the Scripture which maketh plain,

I swear by the illustrious Book.

By the Clear Book

By the manifest Book.

By the Book that makes things clear,

By the Book that makes things clear.

By the Book, the Qur'n, that clarifies, the one that manifests the path of guidance and what one needs of [the prescriptions of] the Law.

Ha-Mim.

By the manifest Book.

means, plain and clear in both wording and meaning, because it was revealed in the language of the Arabs, which is the most eloquent language for communication among people.

Allah says