سورة At-Tahrim ( The Prohibition ) - الآية 3

And when the Prophet confided to one of his wives a certain matter; and then, when she told of it, and God disclosed that to him, he made known part of it, and turned aside from part; then, when he told her of it, she said, 'Who told thee this?' He said, 'I was told of it by the All-knowing, the All-aware.'