I heard Allah's Apostle ﷺ as saying: The worst earning is the earning of a prostitute, the price of a dog and the earning of a cupper.  

سَمِعْتُ النَّبِيَّ ﷺ يَقُولُ شَرُّ الْكَسْبِ مَهْرُ الْبَغِيِّ وَثَمَنُ الْكَلْبِ وَكَسْبُ الْحَجَّامِ  

"The Messenger of Allah said: 'The worst of earnings arte the gift of a female fornicator, the price of a dog and the earnings of a cupper.""  

قَالَ رَسُولُ اللَّهِ ﷺ شَرُّ الْكَسْبِ مَهْرُ الْبَغِيِّ وَثَمَنُ الْكَلْبِ وَكَسْبُ الْحَجَّامِ  

"The Messenger of Allah said: 'The worst of earnings arte the gift of a female fornicator, the price of a dog and the earnings of a cupper."" (Using translation from Nasāʾī 4294)   

أَنَّ نَبِيَّ اللهِ ﷺ قَالَ شَرُّ الْكَسْبِ ثَمَنُ الْكَلْبِ وَكَسْبُ الْحَجَّامِ وَمَهْرُ الْبَغِيِّ  

The price of a dog is evil, the earning of a prostitute is evil and the earning of a cupper is evil. (Using translation from Muslim 1568b)  

قَالَ رَسُولُ اللهِ ﷺ ثَمَنُ الْكَلْبِ خَبِيثٌ وَمَهْرُ الْبَغِيِّ خَبِيثٌ وَكَسْبُ الْحَجَّامِ خَبِيثٌ  

"The Messenger of Allah said: 'The worst of earnings arte the gift of a female fornicator, the price of a dog and the earnings of a cupper."" (Using translation from Nasāʾī 4294)   

أَنَّ رَسُولَ اللهِ ﷺ قَالَ «بِئْسَ الْكَسْبُ مَهْرُ الْبَغِيِّ وَثَمَنُ الْكَلْبِ وَكَسْبُ الْحَجَّامِ»  

[Machine] That the Prophet ﷺ said, "Wretched is the earnings through oppression, and the price of a dog, and the earnings of the cupper."  

أَنَّ النَّبِيَّ ﷺ قَالَ «بِئْسَ الْكَسْبُ مَهْرُ الْبَغِيِّ وَثَمَنُ الْكَلْبِ وَكَسْبُ الْحَجَّامِ»  

"The Messenger of Allah said: 'The worst of earnings arte the gift of a female fornicator, the price of a dog and the earnings of a cupper."" (Using translation from Nasāʾī 4294)   

أَنَّهُ سَمِعَ رَسُولَ اللهَِ يَقُولُ «شَرُّ الْكَسْبِ كَسْبُ الْحَجَّامِ وَثَمَنُ الْكَلْبِ وَمَهْرُ الْبَغِيِّ»  

[Machine] The Prophet ﷺ said, "The worst earnings are the price of a dog, the dowry of a rebellious woman, and the earnings of a cupper." Hatim ibn Ismail disagreed with him.  

عَنِ النَّبِيِّ ﷺ «شَرُّ الْكَسْبِ ثَمَنُ الْكَلْبِ وَمَهْرُ الْبَغِيِّ وَكَسْبُ الْحَجَّامِ» خَالَفَهُ حَاتِمُ بْنُ إِسْمَاعِيلَ  

"The Messenger of Allah said: 'The worst of earnings arte the gift of a female fornicator, the price of a dog and the earnings of a cupper."" (Using translation from Nasāʾī 4294)  

قَالَ رَسُولُ اللهِ ﷺ «شَرُّ الْكَسْبِ مَهْرُ الْبَغِيِّ وَثَمَنُ الْكَلْبِ وَكَسْبُ الْحَجَّامِ»  

[Machine] About the price of a dog, the dowry of the rebellious (woman), the wage of the priest, and the income of the cupper.  

عَنْ ثَمَنِ الْكَلْبِ وَمَهْرِ الْبَغِيِّ وَأَجْرِ الْكَاهِنِ وَكَسْبِ الْحَجَّامِ  

"ثَمَنُ الْكَلْبِ خَبيثٌ، وَمَهْرُ الْبَغِىِّ خَبِيثٌ، وَكَسْبُ الحجَّامِ خبيثٌ".  

"مِنَ السُّحْتِ كَسْبُ الحجَّامِ، وثَمنُ الكَلْبِ، ومهرُ البَغيِّ".  

"بِئْسَ الكَسبُ: مَهْرُ البَغى، وَثَمَنُ الكلبِ، وَكَسْبُ الحَجَّام".