Thou didst wash thyself, paintedst thy eyes, and deckedst thyself with ornaments - This is exactly the way in which a loose female in Bengal adorns herself to receive guests. She first bathes, then rubs black paint around her eyes, and then covers her body with ornaments. - Ward's Customs.
The figure is that of a woman decked in all her beauty, sitting on a couch (not bed) at a banquet prepared for those whom she has invited. This further offence is not one of idolatry, but that of courting alliances with other powers which were not less readily made than broken.
Ezekiel 23:40
That ye have sent - Better, “they (i. e., Israel and Judah) sent.”