'Be Accursed' in the Bible

And the city shall be accursed, even it, and all that are therein, to the LORD: only Rahab the harlot shall live, she and all that are with her in the house, because she hid the messengers that we sent.

There shall be no more there an infant of days, nor an old man that has not fulfilled his days: for the child shall die a hundred years old; but the sinner being a hundred years old shall be accursed.

But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.

As we said before, so say I now again, If any man preach any other gospel unto you than that you have received, let him be accursed.