“The men turned from there and went to Sodom, and Abraham was still standing before the Lord” (Genesis 18:22). “The men turned from there” – this teaches that angels do not have backs to their heads.32The Midrash interprets the verse to mean that the angels were still facing Abraham, even though they were already walking away from him. “And went to Sodom, and Abraham was still standing before the Lord” – Rabbi Simon said: This is a scribal emendation, as it was [actually] the Divine Presence that was waiting for Abraham.