Luke 18: 6-8 (NIV)
6 And the Lord said, “Listen to what the unjust judge says. 7 And will not God bring about justice for his chosen ones, who cry out to him day and night? Will he keep putting them off? 8 I tell you, he will see that they get justice, and quickly.
However, when the Son of Man comes, will he find faith on the earth?”