Imamat 23:39

23:39 “‘On ¹  the fifteenth day of the seventh month, when you gather in the produce of the land, you must celebrate a pilgrim festival of the Lord for seven days. On the first day is a complete rest and on the eighth day is complete rest.

[23:39]  ¹ tn Heb “Surely on the fifteenth day.” The Hebrew adverbial particle אַךְ (’akh) is left untranslated by most recent English versions; however, cf. NASB “On exactly the fifteenth day.”