“The Messenger of Allah ﷺ said: ‘On the night on which I was taken on the Night Journey (Isra’), I did not pass by any group (of angels) but they said to me: “O Muhammad, tell your nation to use cupping.” (Using translation from Ibn Mājah 3479)
قَالَ رَسُولُ اللَّهِ ﷺ «مَا مَرَرْتُ بِمَلَأٍ مِنَ الْمَلَائِكَةِ لَيْلَةَ أُسْرِيَ بِي إِلَّا قَالُوا عَلَيْكَ بِالْحِجَامَةِ يَا مُحَمَّدُ»