The Command to convey the Message of Tawhid

Here Allah commands His Messenger to convey the Message and recite the Qur'an to people. He tells him that he will be brought back to the return, which is the Day of Resurrection, where he will be asked about the prophethood he was entrusted with. So Allah says:

إِنَّ الَّذِى فَرَضَ عَلَيْكَ الْقُرْءَانَ لَرَآدُّكَ إِلَى مَعَادٍ

Commentary

إِنَّ الَّذِي فَرَ‌ضَ عَلَيْكَ الْقُرْ‌آنَ لَرَ‌ادُّكَ إِلَىٰ مَعَادٍ (Surely the One who has enjoined the Qur’ an upon you will surely bring you back to a place of return. - 28:85). At the end of Surah these verses were revealed to console the Holy Prophet ﷺ ، and to make him firm in his mission as a messenger. These verses are relevant to the previous verses in that in this Surah, Allah Ta’ ala has narrated in detail the story of Sayyidna Musa (علیہ السلام) with the Pharaoh, his enmity with Bani Isra'il, their fear of him and how he overpowered the people of the Pharaoh. Since the Holy Prophet Muhammad ﷺ faced a similar situation in that he was harassed, and plans were made to kill him, the lives of Muslims were made miserable in Makkah, but following His (Allah) old tradition, Allah graced them with victory over all of them. He finally gifted the Muslims possession of Makkah, from where they were made to vacate.