'Twelfth' in the Bible

In the first month, the month Nisan, in the twelfth year of King Ahasuerus, from day to day and from month to month they went on looking for a sign given by Pur (that is chance) before Haman, till the sign came out for the thirteenth day of the twelfth month, the month Adar.

And letters were sent by the runners into every division of the kingdom ordering the death and destruction of all Jews, young and old, little children and women, on the same day, even the thirteenth day of the twelfth month, the month Adar, and the taking of all their goods by force.

On one day in every division of the kingdom of Ahasuerus, that is, on the thirteenth day of the twelfth month, the month Adar.

Now on the thirteenth day of the twelfth month, which is the month Adar, when the time came for the king's order to be put into effect, on the very day when the haters of the Jews had been hoping to have rule over them; though the opposite had come about, and the Jews had rule over their haters;