Hosea 2:23

²³ And I have sowed her to Me in the land, And I have pitied Lo-Ruhamah, And I have said to Lo-Ammi, My people thou [art], and it saith, My God!'

Grieve at heart, to

'To grieve at heart' is in reference to love, and 'to repent,' to wisdom, as in Genesis 6:6.