Hadith #4920General Behavior (Kitab Al-Adab) · Narrated by ar-Rubbayi' bint Mu'awwidh bin 'Afra', Khalid bin Dhkwan خالد بن ذكوان, Masdad bin Masrhad مسدد بن مسرهد بن مسربل · Sahih
The Prophet (ﷺ) said: He who forged in order to put things right between two persons did not lie. The version by Ahmad ibn Muhammad and Musaddad has: The liar is not the one who puts things right between people, saying what is good and increasing good.
Hadith #5212General Behavior (Kitab Al-Adab) · Narrated by Hammad bin Zayd حماد بن زيد بن درهم الأزدي الأزرق, Khalid bin Dhkwan خالد بن ذكوان, Musa bin Isma'il al-Munqari al-Tabudhaki موسى بن إسماعيل المنقري - لتبوذكي · Sahih
The Prophet (ﷺ) said: Two Muslims will not meet and shake hands having their sins forgiven them before they separate.