King James Version
Also in the fifteenth day of the seventh month, when ye have gathered in the fruit of the land, ye shall keep a feast unto the LORD seven days: on the first day shall be a sabbath, and on the eighth day shall be a sabbath.New International Version
"'So beginning with the fifteenth day of the seventh month, after you have gathered the crops of the land, celebrate the festival to the LORD for seven days; the first day is a day of rest, and the eighth day also is a day of rest.Catholic Public Domain Version
Therefore, from the fifteenth day of the seventh month, when you will have gathered together all the fruits of your land, you shall celebrate the feast of the Lord for seven days. The first day and the eighth day shall be a Sabbath, that is, a day of rest