Obadiah 1:13-14

13Thou shouldest not have entered into the gate of my people in the day of their calamity, nor have looked, even thou, on their affliction in the day of their calamity, neither shouldest thou have laid [hands] on their substance in the day of their calamity;

14and thou shouldest not have stood on the crossway, to cut off those of his that did escape, nor have delivered up those remaining of him in the day of distress.