Hawzah News Agency – It was said to the Prophet (SAWA) that,

إنّ فُلانَةَ تَصومُ النّهارَ وتَقومُ اللّيلَ، وهِي سَيِّئةُ الخُلقِ تُؤْذي جِيرانَها بلِسانِها - : لا خَيرَ فيها، هِي مِن أهْلِ النّار.

'Such and such a woman fasts during the days and stands for prayer during the nights, but she is ill-natured and insults her neighbours with her tongue', the Prophet (SAWA) then said, 'There is no good in her, she is of the people of the Hellfire.'

Source: Bihar al-Anwar, v. 71, p. 394, no. 63