'Have Mercy' in the Bible

"Should I then, for all this, have mercy upon thee? Thy children have forsaken me, and sworn by them that are no gods. And albeit they were bound to me in marriage, yet they fell to adultery, and hunted harlots' houses.

And when I have rooted them out, I will be at one with them again, and will have mercy upon them: and bring them again, every man to his own heritage, and into his land.

Upon this complaint, I thought thus by myself: Is not Ephraim my dear son? Is he not the child, with whom I have had all mirth and pastime? For since the time that I first communed with him, I have him ever in remembrance: therefore my very heart driveth me unto him; gladly and lovingly will I have mercy upon him, sayeth the LORD.

I will pardon you, I will have mercy upon you, and bring you again into your own land.