And he said unto them, Is he well? And they said, He is well: and, behold, Rachel his daughter cometh with the sheep. Is he well? - השלום לו hashalom lo? Is there peace to him? Peace among the Hebrews signified all kinds of prosperity. Is he a prosperous man in his family and in his property? And they said, He is well, שלום shalom, he prospers.
Rachel - cometh with the sheep - רחל rachel (the ch sounded strongly guttural) signifies a sheep or ewe; and she probably had her name from her fondness for these animals.