From the sole of the foot even unto the head there is no soundness in it; but wounds, and bruises, and putrifying sores: they have not been closed, neither bound up, neither mollified with ointment. They have not been closed, etc. "It hath not been pressed," etc. - The pharmaceutical art in the East consists chiefly in external applications: accordingly the prophet's images in this place are all taken from surgery. Sir John Chardin, in his note on Proverbs 3:8, "It shall be health to thy navel, and marrow to thy bones," observes that "the comparison is taken from the plasters, ointments, oils, and frictions, which are made use of in the East upon the belly and stomach in most maladies. Being ignorant in the villages of the art of making decoctions and potions, and of the proper doses of such things, they generally make use of external medicines." - Harmer's Observations on Scripture, vol. 2 p. And in surgery their materia medica is extremely simple, oil making the principal part of it. "In India," says Tavernier, "they have a certain preparation of oil and melted grease, which they commonly use for the healing of wounds." Voyage Ind. So the good Samaritan poured oil and wine on the wounds of the distressed Jew: wine, cleansing and somewhat astringent, proper for a fresh wound; oil, mollifying and healing, Luke 10:34. Kimchi has a judicious remark here: "When various medicines are applied, and no healing takes place, that disorder is considered as coming immediately from God."
Of the three verbs in this sentence, one is in the singular number in the text; another is singular in two MSS., (one of them ancient), חבשה chubbeshah; and the Syriac and Vulgate render all of them in the singular number.