“Once I said to abu ‘Abd Allah (a.s.), ‘I have a piece of land in which buyers are much interested to purchase.’ He (the Imam) said, ‘O abu Sayyar, do you know that whoever sells land or water (like a fountain for irrigation and so on), his wealth goes away as a bad loss.’ I then said, ‘I pray to Allah to keep my soul in service for your cause, I will sell it for a high price and then I can buy a piece of land bigger than this one.’ He (the Imam) said, ‘Then it is all right.’”