'Midnight' in the Bible

But about midnight Paul and Silas were praying and singing hymns unto God, and the prisoners were listening to them;

And upon the first day of the week, when we were gathered together to break bread, Paul discoursed with them, intending to depart on the morrow; and prolonged his speech until midnight.

But when the fourteenth night was come, as we were driven to and fro in the'sea of Adria, about midnight the sailors surmised that they were drawing near to some country: