Psalm 79:10 in the King James Version
Wherefore should the heathen say, Where is their God? let him be known among the heathen in our sight by the revenging of the blood of thy servants which is shed.
Context
9 Help us, God of our salvation, for the glory of your name. Deliver us, and forgive our sins, for your name’s sake.
10 Why should the nations say, “Where is their God?” Let it be known among the nations, before our eyes, that vengeance for your servants’ blood is being poured out.
11 Let the sighing of the prisoner come before you. According to the greatness of your power, preserve those who are sentenced to death.