جامع الترمذي

Narrated Anas bin Malik: that the Messenger of Allah (ﷺ) said to a man among his Companions: "Have you married O so-and-so?" He said: "No by Allah O Messenger of Allah! And I do not have anything to marry with." He said: "Do you not know: Qul Huwa Allahu Ahad?" He said: "Of course." He said: "It is a third of the Qur'an." He said: "Do you not know Idha Ja Nasrullahi Wal-Fath?" He said: "Of course." He said: "It is a fourth of the Qur'an." He said: "Do you not know Qul Ya Ayyuhal-Kafirun?" He said: "Of course." He said: "It is a fourth of the Qur'an." He said: "Do you not know Idha Zulzilat Al-Ard?" He said: "Of course." He said: "It is a fourth of the Qur'an." He said: "Marry, marry."