Narrated Sahl (RA): Allah's Messenger (peace be upon him) said, "I and the one who looks after an orphan will be like this in Para...
Narrated Sahl (RA): Allah's Messenger (peace be upon him) said, "I and the one who looks after an orphan will be like this in Paradise," showing his middle and index fingers and separating them.
(Sahih al-Bukhari, book 5304)