'Have Mercy' in the Bible

For He says to Moses, "I will have mercy on any man that I choose to have mercy on, and take pity on any man that I choose to take pity on."

so they too are now disobedient because of the mercy shown you, that they too may now have mercy shown them.

For God has locked up all mankind in the prison of disobedience so as to have mercy on them all.