it is not the part of a prophet to hide anything away whosoever hideth anything away he shall bring forth on the day of resurrection that which he had hidden away then shall each one be repaid in full that which he hath earned and they shall not be wronged.
وما كان لنبي أن يغل ومن يغلل يأت بما غل يوم القيامة ثم توفى كل نفس ما كسبت وهم لا يظلمون