In todays Morning Prayer the Lord Jesus encourage the attitude of incessant prayer and that God does hear our prayers. Can we give up praying? If the judge in the parable could relent because the widow was persistent in her plea, how much more will not God answer the pleas of His people:
And shall not God avenge his own elect, which cry day and night unto him, though he bear long with them? I tell you that he will avenge them speedily. Nevertheless when the Son of man cometh, shall he find faith on the earth?