'Curse' in the Bible

And his wife said to him, Are you still keeping your righteousness? Say a curse against God, and put an end to yourself.

Let it be cursed by those who put a curse on the day; who are ready to make Leviathan awake.

I have seen the foolish taking root, but suddenly the curse came on his house.

That, if I was an evil-doer, the curse would come on me; and if I was upright, my head would not be lifted up, being full of shame and overcome with trouble.

(For I did not let my mouth give way to sin, in putting a curse on his life;)

For a rod, or for a curse, or for mercy, causing it to come on the mark.