'Sons' in the Bible

the ten sons of Haman the son of Hammedatha, the oppressor of the Jews, they slew; but they laid not their hands on the prey.

And the king said to Esther the queen, The Jews have slain and destroyed five hundred men in Shushan the fortress, and the ten sons of Haman; what have they done in the rest of the king's provinces? And what is thy petition? and it shall be granted thee; and what is thy request further? and it shall be done.

And Esther said, If it please the king, let it be granted to the Jews that are in Shushan to do to-morrow also according to this day's decree, and let Haman's ten sons be hanged upon the gallows.

And the king commanded it so to be done: and the decree was given at Shushan; and they hanged Haman's ten sons.

and when Esther came before the king, he commanded by letters that his wicked device, which he had devised against the Jews, should return upon his own head; and they hanged him and his sons on the gallows.