'Have Mercy' in the Bible

And she conceived again, and bore a daughter. And [LORD] said to him, Call her name Lo-ruhamah, for I will no more have mercy upon the house of Israel, that I should in any way pardon them.

But I will have mercy upon the house of Judah, and will save them by LORD their God, and will not save them by bow, nor by sword, nor by battle, by horses, nor by horsemen.

And I will sow her to me in the earth. And I will have mercy upon her who had not obtained mercy. And I will say to those who were not my people, Thou are my people, and they shall say, My God.