and there is a corroborating narration from ʿAmr ibn Shuʿayb on the authority of his father from his grandfather, which I mentioned in "Ḥijāb al-Marʾah" (p. 87, published by al-Maktab al-Islāmī in Beirut). Then I found the ḥadīth in another, more complete wording: "Do not greet like the Jews and Christians, for their greeting is with the palms, heads, and gestures." It was recorded by al-Daylamī (4/150) through the route of al-Ḥasan ibn ʿAlī al-Maʿmarī, who said: Abū Hammām al-Ṣalt ibn Muḥammad al-Ḥārithī narrated to me, saying: Ibrāhīm ibn Ḥumayd narrated to us from Thawr, who narrated from Abū al-Zubayr from Jābir, who attributed it [to the Prophet]. And with this wording, al-Mizzī mentioned it in "al-Tuhfah" (2/290) from the narration of al-Nasāʾī in "al-Yawm wa-al-Laylah" through the route of Ibrāhīm ibn al-Mustamir al-ʿUrūqī from al-Ṣalt ibn Muḥammad with it. It was also recorded by al-Bayhaqī in "al-Shuʿab" from the ḥadīth of ʿUthmān ibn ʿAbd al-Raḥmān from Ṭalḥah ibn Zayd from Thawr ibn Yazīd with this wording and completeness, except that he said: "and the eyebrows" instead of "the heads and gestures." This is how al-Suyūṭī mentioned it in "al-Jāmiʿ," and al-Munāwī critiqued it by saying: "The implication of the author's words is that al-Bayhaqī recorded it and approved it, but that is not the case. He only narrated it along with clarifying its narrators, and he said afterward: This isnād is extremely weak, for Ṭalḥah ibn Zayd al-Raqī is abandoned in ḥadīth, accused of fabricating. And ʿUthmān is weak." I say: What is objectionable is the mention of the eyebrows, while the rest is established by the combination of the two previous routes from Thawr ibn Yazīd with the corroborating narration. And Allāh knows best.

- "You will hear and be heard from, and those who hear from you will be heard from."