You must not go outside the entrance to the Tent of Meeting for seven days, until the days of your ordination are complete; for it will take seven days to ordain you.
KJV
And ye shall not go out of the door of the tabernacle of the congregation [in] seven days, until the days of your consecration be at an end: for seven days shall he consecrate you.
ASV
And ye shall not go out from the door of the tent of meeting seven days, until the days of your consecration be fulfilled: for he shall consecrate you seven days.