On the authority of
Aboo Tharr (radiyallaahu ‘anhu) that the Prophet (sallallaahu ‘alayhi wa
sallam) said:
“Do not look down on
any act of kindness, even if it is just meeting your brother with a pleasant
smile on your face.”
Saheeh Muslim 2626
Taken from: Upright
Moral Character: A Concise Guide to Attaining Dignified Islaamic Character, by Shaykh
Muhammad Saalih al-'Uthaymeen, Translated by Moosa Richardson, page. 49, Published
by TROID Publications