Why was the parable of the importunate widow given?

Answer

And He spoke a parable unto them to this end, that men ought always to Pray, and not to faint." Luke 18:
NOTE - The importunate widow got her request because of her persistency. God wants us to seek
Him, and to seek Him. earnestly, when we pray. He is a rewarder of them that diligently seek Him. Heb.
11: 6.

What writings are specifically mentioned as containing some things difficult to understand?
By what means are sins washed away?
What title of distinction is given the law of God?
What is God's final warning against false worship?
21. What scripture shows that Satan is to work with special power and deceptive wonders just before Christ's second coming?
What promises are made to those who consider the poor?
Why did Christ say the meek are blessed?

Questions & Answers are from the book Bible Readings for the Home Circle