'Cursed' in the Bible

When king David came to Bahurim, behold, a man of the family of the house of Saul came out, whose name was Shimei, the son of Gera. He came out, and cursed still as he came.

Shimei said when he cursed, "Be gone, be gone, you man of blood, and base fellow!

So David and his men went by the way; and Shimei went along on the hillside opposite him, and cursed as he went, threw stones at him, and threw dust.

But Abishai the son of Zeruiah answered, "Shall Shimei not be put to death for this, because he cursed Yahweh's anointed?"