Spitting or blowing out the nose or doing similar action in one's own garment

قَالَ عُرْوَةُ عَنِ الْمِسْوَرِ وَمَرْوَانَ خَرَجَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ زَمَنَ حُدَيْبِيَةَ فَذَكَرَ الْحَدِيثَ. وَمَا تَنَخَّمَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ نُخَامَةً إِلاَّ وَقَعَتْ فِي كَفِّ رَجُلٍ مِنْهُمْ فَدَلَكَ بِهَا وَجْهَهُ وَجِلْدَهُ.Narrated Miswar bin Makhrama and Marwan: Allah’s Messenger ﷺ set out at the time of Al-Hudaibiya (treaty), and mentioned the rest of Hadith and when Allah’s Messenger ﷺ spitted, the spittle would fall in the hand of one of them (the Prophet’s Companions) who would rub it on his face and skin. ​​