Sunan at-Tirmithiy كتاب البر والصلة باب ما جاء فى إصلاح ذات البين
The Messenger of God, peace and blessings of God be upon him, said, "Whoever reconciles between people by saying good [words], or relaying good [words], is not [considered] a liar." Click on ḥadīth to read more