Sayyidina Abu Dharr reported that Allah’s Messenger said, “(They are) your brothers whom Allah has caused to grow young under your hands. Hence, he, under whose hand is his brother, must feed him from his own food and clothe him from his own clothing, and not burden him with what he cannot do. If he burdens him with what he cannot do then he must lend him a hand.”
[Bukhari 2545, Muslim 16611