Narrated Abu Huraira:
The Prophet said, “Allah curses a man who steals an egg and gets his hand cut off, or steals a rope and gets his hands cut off.” Al-A’mash said, “People used to interpret the Baida as an iron helmet, and they used to think that the rope may cost a few dirhams.”
Sahih Bukhari, Volume 8, Book81, Number 774