Ointment — It is no less grateful and refreshing than that oil which was poured forth upon Aaron's head at the time of his consecration to the priestly office. Skirts — Not to the lower skirt or bottom of his sacerdotal garment, but to the upper skirt of it, or the mouth of it, as the Hebrew word properly signifies.
Related Commentaries of Psalms 133:2
Psalms 133:2
2 It is like the precious ointment upon the head, that ran down upon the beard, even Aaron's beard: that went down to the skirts of his garments;