It was narrated that Abu Hurairah said: "A man came to the Prophet (ﷺ) wearing a little dab of Khaluq." The Prophet (ﷺ) said to him: 'Go and scrub it off.' Then he came (again) and he said: 'Go and scrub it off.' Then he came to him (again) and he said: 'Go and scrub it off, and don't put it on again.'"
Source: sunnah.com
Other translations
Arabic
أَخْبَرَنَا مُحَمَّدُ بْنُ مَنْصُورٍ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ عِمْرَانَ بْنِ ظَبْيَانَ، عَنْ حُكَيْمِ بْنِ سَعْدٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ جَاءَ رَجُلٌ إِلَى النَّبِيِّ صلى الله عليه وسلم بِهِ رَدْعٌ مِنْ خَلُوقٍ فَقَالَ لَهُ النَّبِيُّ صلى الله عليه وسلم " اذْهَبْ فَانْهَكْهُ " . ثُمَّ أَتَاهُ فَقَالَ " اذْهَبْ فَانْهَكْهُ " . ثُمَّ أَتَاهُ فَقَالَ " اذْهَبْ فَانْهَكْهُ ثُمَّ لاَ تَعُدْ " .
sunnah.com