'Of The Month' in the Bible

On the fifth day of the month in the fifth year of King Jehoiachin's imprisonment in exile,

In the ninth year, in the tenth month, and on the tenth day of the month, this message came to me from the LORD:

During the eleventh year, on the first day of the month of our captivity, this message came to me from the LORD:

You are also to do this on the seventh day of the month, to make atonement for any person who wanders away or who sins through ignorance in order to make atonement for the Temple.