Does the biggest Jehad (Jehad e Kabira) word used in Quran is for transferring the message of Allah i.e Quran guidance to the Kafirs / Deniers or Non-Believers?

Jehad / Strive ( جھاد / کوشش کرنا )

Does the biggest Jehad (Jehad e Kabira) word used in Quran is for transferring the message of Allah i.e Quran guidance to the Kafirs / Deniers or Non-Believers?

کیا قرآن میں لفظ جہاد کبیرہ (یعنی سب سے بڑا جہاد) اللہ کے احکامات یعنی قرآنی تعلیمات کفر کرنے والوں یاغیر ایمان والوں تک پہنچانا ہے؟

Arabic
وَلَوۡ شِئۡنَا لَبَعَثۡنَا فِي كُلِّ قَرۡيَةٖ نَّذِيرٗا ٥١
English — A. Maududi (English Tafhim commentary)
Had We so willed, We would have raised up in every town a warner.
Urdu — Tafheem-ul-Quran, Syed Abul A'la Maududi
Agar hum chahte to ek ek basti mein ek ek nazeer (darr sunane waala) utha khada karte
Arabic
فَلَا تُطِعِ ٱلۡكَٰفِرِينَ وَجَٰهِدۡهُم بِهِۦ جِهَادٗا كَبِيرٗا ٥٢
English — A. Maududi (English Tafhim commentary)
So, (O Prophet), do not follow the unbelievers but engage in a mighty striving against them with this Qur'an.
Urdu — Tafheem-ul-Quran, Syed Abul A'la Maududi
Pas (aey Nabi) , ka firon ki baat hargiz na maano aur is Quran ko lekar inke saath jihad-e-kabeer karo