verily those who lower their voices in the presence of allahs messenger they are the ones whose hearts allah has tested for taqwa. for them is forgiveness and a great reward.
إن الذين يغضون أصواتهم عند رسول الله أولئك الذين امتحن الله قلوبهم للتقوى لهم مغفرة وأجر عظيم