[29].Surah Al-Ankabut [The Spider]: Ayat 18

১৮. তোমরা যদি মিথ্যাবাদী বল, তবে তোমাদের পূর্ববর্তীরাও তো মিথ্যাবাদী বলেছে। স্পষ্টভাবে পয়গাম পৌছে দেয়াই তো রসূলের দায়িত্ব।

Ayat 18. "And if you deny, then nations before you have denied (their Messengers). And the duty of the Messenger is only to convey (the Message) plainly." 

Tafseer of Surah Al-Ankabut (The Spider) Ayat 18. "And if ye reject (the Message of Allah), so did generations before you: and the duty of the messenger is only to preach publicly (and clearly).

Hazrat Abu Hurairah (May Allah be pleased with him) reported: The Messenger of Allah [SAWW](PBUH) said, "Everyone of my Ummah will enter Jannah except those who refuse". He was asked: "Who will refuse?'' He  [SAWW](PBUH) said, "Whoever obeys me, shall enter Jannah, and whosoever disobeys me, refuses to (enter Jannah)".

[Al-Bukhari Book 9, Chapter 92, Hadith # 384]

Lesson : as mentioned above in Surah Al- Ankabut Ayat 18. “duty of the Messenger is only to convey (the Message) plainly” The word Ummah here stands for the community which accepted the invitation of the Prophet ( [SAWW](PBUH), that is to say, the people who on his call embraced Islam. Out of this community who follow him faithfully will go to Jannah.