Deuteronomy 16:15

15 Seven days thou dost feast before Jehovah thy God, in the place which Jehovah doth choose, for Jehovah thy God doth bless thee in all thine increase, and in every work of thy hands, and thou hast been only rejoicing.

Deuteronomy 16:15 Meaning and Commentary

Deuteronomy 16:15

Seven days shalt thou keep a solemn feast unto the Lord thy
God
The feast of tabernacles still spoken of:

in the place which the Lord thy God shall choose:
the city of Jerusalem:

because the Lord thy God shall bless thee in all thy increase, and in
all the works of thine hands;
both in the increase of their fields, vineyards, and oliveyards, and also in their several handicraft trades and occupations they were employed in; so Aben Ezra interprets all the works of their hands of merchandise and manufactories:

therefore thou shalt surely rejoice;
extremely, heartily, and sincerely, and not fail to express joy on this occasion, and manifest it by a generous freewill offering to the Lord, and a bountiful entertainment for himself, his family, friends, and others.

Deuteronomy 16:15 In-Context

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;

14 and thou hast rejoiced in thy feast, thou, and thy son, and thy daughter, and thy man-servant, and thy handmaid, and the Levite, and the sojourner, and the fatherless, and the widow, who [are] within thy gates.

15 Seven days thou dost feast before Jehovah thy God, in the place which Jehovah doth choose, for Jehovah thy God doth bless thee in all thine increase, and in every work of thy hands, and thou hast been only rejoicing.

16 `Three times in a year doth every one of thy males appear before Jehovah thy God in the place which He doth choose -- in the feast of unleavened things, and in the feast of weeks, and in the feast of booths; and they do not appear before Jehovah empty;

17 each according to the gift of his hand, according to the blessing of Jehovah thy God, which He hath given to thee.