He who visits a diviner ('Arraf) and asks him about anything, his prayers extending to forty nights will not be accepted.
عَنْ بَعْضِ أَزْوَاجِ النَّبِيِّ ﷺ عَنِ النَّبِيِّ ﷺ قَالَ مَنْ أَتَى عَرَّافًا فَسَأَلَهُ عَنْ شَىْءٍ لَمْ تُقْبَلْ لَهُ صَلاَةٌ أَرْبَعِينَ لَيْلَةً