Do not approach an orphan's property [say using it as a short-term loan with the best intention of repaying for the simple reason that you may not be able pay it back] except with the best intention [such as investing it on their behalf, put it in a trust account, etc.] until they grow up [then you can ask them whether or not they are willing to give you a loan.] Give full weight and full measure when you trade. See I am not demanding more than what your soul can bear. Never lie; even though telling the truth may hurt your dearest ones. Deliver what you have promised to the Lord. These are the Lord’s commandments, may you be mindful.