ٱلْعَنْكَبُوت : ١٨

  • وَإِن And if
  • تُكَذِّبُواْ you deny
  • فَقَدۡ then verily
  • كَذَّبَ denied
  • أُمَمٞ (the) nations
  • مِّن before you
  • قَبۡلِكُمۡۖ before you
  • وَمَا And not
  • عَلَى (is) on
  • ٱلرَّسُولِ the Messenger
  • إِلَّا except
  • ٱلۡبَلَٰغُ the conveyance
  • ٱلۡمُبِينُ clear
And if you [people] deny [the message] - already nations before you have denied. And there is not upon the Messenger except [the duty of] clear notification.1
Footnotes
1 Commentators have differed over this verse - whether it is a continuation of the words of Prophet Abraham or words of comfort given by Allāh to Prophet Muḥammad (ﷺ), which according to context seems more likely.
But if you deny, that is, if you deny me, O people of Mecca, then [many] communities have denied before you, that is, before my time; and the messenger's duty is only to communicate [the Message] clearly'. Both stories are meant to comfort the Prophet may peace and salutation be upon him. And regarding his people, God, exalted be He, says: