Deuteronomy 16:10

7 and thou hast cooked and eaten in the place on which Jehovah thy God doth fix, and hast turned in the morning, and gone to thy tents;

8 six days thou dost eat unleavened things, and on the seventh day [is] a restraint to Jehovah thy God; thou dost do no work.

9 `Seven weeks thou dost number to thee; from the beginning of the sickle among the standing corn thou dost begin to number seven weeks,

10 and thou hast made the feast of weeks to Jehovah thy God, a tribute of a free-will offering of thy hand, which thou dost give, as Jehovah thy God doth bless thee.

11 And thou hast rejoiced before Jehovah thy God, thou, and thy son, and thy daughter, and thy man-servant, and thy handmaid, and the Levite who [is] within thy gates, and the sojourner, and the fatherless, and the widow, who [are] in thy midst, in the place which Jehovah thy God doth choose to cause His name to tabernacle there,

12 and thou hast remembered that a servant thou hast been in Egypt, and hast observed and done these statutes.

13 `The feast of booths thou dost make for thee seven days, in thine in-gathering of thy threshing-floor, and of thy wine-vat;