Psalm 79:12 in the World English Bible
Pay back to our neighbors seven times into their bosom their reproach with which they have reproached you, Lord.
Context
11 Let the sighing of the prisoner come before thee; according to the greatness of thy power preserve thou those that are appointed to die;
12 And render unto our neighbours sevenfold into their bosom their reproach, wherewith they have reproached thee, O Lord.
13 So we thy people and sheep of thy pasture will give thee thanks for ever: we will shew forth thy praise to all generations.