At-Tahrim 66:3 واذ اسر النبي الى بعض ازواجه حديثا فلما نبات به واظهره الله عليه عرف بعضه واعرض عن بعض فلما نباها به قالت من انباك هاذا قال نباني العليم الخبير ٣

The Prophet told something in confidence to one of his wives. When she disclosed it [to another wife] and God made this known to him, he confirmed part of it, keeping the rest to himself. When he confronted her with what she had done, she asked, ‘Who told you about this?’ and he replied, ‘The All Knowing, the All Aware told me.’