This [Prophet] is a warner like the former warners. (53:56)

Almuntakhab Fi Tafsir Alquran Alkarim

He, your compatriot Muhammad is a spectacle and a warning of a like kind to the earlier spectacles and warnings to you all

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

(53:56) This is a warning among the warnings of yore. *49

This [Prophet] is a warner like the former warners. meaning

*49) The words in the original are: Hadha nadhir-un-min-an-nudhur-il-ula. The commentators have expressed three points of view in the explanation of this sentence. First, that nadhir here implies the Prophet Muhammad (upon whom be Allah's peace); second, that it implies the Qur'an; third, that it implies the fate of the peoples already destroyed, which has been referred to in the foregoing verses. In view of the context, we arc of the opinion that this last commentary is preferable.
 

This [Prophet] is a warner like the former warners. meaning in Urdu

یہ ایک تنبیہ ہے پہلے آئی ہوئی تنبیہات میں سے