NET
41 You must celebrate it as a pilgrim festival to the Lord for seven days in the year. This is a perpetual statute throughout your generations; you must celebrate it in the seventh month.
Darby
41 And ye shall celebrate it as a feast to Jehovah seven days in the year: [it is] an everlasting statute throughout your generations; in the seventh month shall ye celebrate it.
KJV
41 And ye shall keep it a feast unto the LORD seven days in the year. [It shall be] a statute for ever in your generations: ye shall celebrate it in the seventh month.