'Have Mercy' in the Bible

Therefore the Lord will have no joy in their young men, neither will have mercy on their fatherless and widows: for every one is a hypocrite and an evil-doer, and every mouth speaketh folly. For all this his anger is not turned away, but his hand is stretched out still.

For the LORD will have mercy on Jacob, and will yet choose Israel, and set them in their own land: and the strangers shall be joined with them, and they shall cleave to the house of Jacob.

When its boughs are withered, they shall be broken off: the women come and set them on fire: for it is a people of no understanding: therefore he that made them will not have mercy on them, and he that formed them will show them no favor.

And therefore will the LORD wait, that he may be gracious to you, and therefore will he be exalted, that he may have mercy upon you: for the LORD is a God of judgment: blessed are all they that wait for him.

Sing, O heavens, and be joyful, O earth; and break forth into singing, O mountains: for the LORD hath comforted his people, and will have mercy upon his afflicted.

In a little wrath I hid my face from thee for a moment; but with everlasting kindness will I have mercy on thee, saith the LORD thy Redeemer.

Let the wicked forsake his way, and the unrighteous man his thoughts: and let him return to the LORD, and he will have mercy upon him; and to our God, for he will abundantly pardon.