that the Messenger of Allah ﷺ said: "Idha Zulzilat is equal to half of the Qur'an, Qul Huwa Allahu Ahad is equal to a third of the Qur'an, and Yul Ya Ayyuhal-Kafirun is equal to a fourth of the Qur'an." (Using translation from Tirmidhī 2894)
" {إِذَا زُلْزِلَتِ}، تعدل نصفَ القرآن، و {قُلْ يَا أَيُّهَا الْكَافِرُونَ}، تعدِل رُبعَ القُرآن، و {قُلْ هُوَ اللَّهُ أَحَدٌ} تعدِل ثُلُث القرُآنِ".