وَلَا يَصُدُّنَّكَ عَنْ ءَايَٰتِ ٱللَّهِ بَعْدَ إِذْ أُنزِلَتْ إِلَيْكَ ۖ وَٱدْعُ إِلَىٰ رَبِّكَ ۖ وَلَا تَكُونَنَّ مِنَ ٱلْمُشْرِكِينَ
Commentary:
The verse sums up the subject matter of the Surah. The Holy Prophet is told that he did not have the remotest idea that he would ever be made the bearer of the Divine Message but now that he has actually been entrusted with the great and difficult task of preaching the truth, he should 'call mankind to God' and like a great soldier fight his way to success.