'Have Mercy' in the Bible

And he called out, 'Father Abraham, have mercy upon me, and send Lazarus to dip the tip of his finger in water and cool my tongue; for I am in agony in this flame.'

And they lifted up their voices and said, "Jesus, Master, have mercy on us!"

And he cried out, "Jesus, Son of David, have mercy on me!"

And those who led the way rebuked him, telling him to be quiet; but he cried out all the more, "Son of David, have mercy on me!"