it is not that you covered yourselves so that your hearing eyes and skin could not bear witness against you but you thought that allah did not know much of that which you do.
وما كنتم تستترون أن يشهد عليكم سمعكم ولا أبصاركم ولا جلودكم ولكن ظننتم أن الله لا يعلم كثيرا مما تعملون