Ezra 3:4
Ver. 4. They kept also the feast of tabernacles, as it is written,.... According to the rules prescribed for the observation of it in Le 23:34 this began on the fifteenth day of the seventh month:
and offered the daily burnt offerings by number, according to the custom, as the duty of every day required; for on all the eight days of the feast there was a certain number of sacrifices fixed for every day; and exactly according to the law concerning them did they offer them at this time; see Nu 29:12.