Deuteronomy 12:18

18 but thou shalt eat them before Jehovah thy God in the place which Jehovah thy God shall choose, thou, and thy son, and thy daughter, and thy man-servant, and thy maid-servant, and the Levite that is within thy gates: and thou shalt rejoice before Jehovah thy God in all that thou puttest thy hand unto.

Deuteronomy 12:18 Meaning and Commentary

Deuteronomy 12:18

But thou must eat them before the Lord thy God, in the place
which the Lord thy God shall choose
Which may be said to be eaten before him, being eaten in the place where his sanctuary stood, in which he dwelt:

thou, and thy son, and thy daughter, and thy manservant, and thy
maidservant, and the Levite that is within thy gates;
who were all to come with him to this place; (See Gill on Deuteronomy 12:12)

and thou shalt rejoice before the Lord thy God in all that thou puttest
thine hand unto;
cheerfully make and keep this feast in the manner directed to, rejoicing with his family and his friends, with the Levites and with the poor, expressing his thankfulness to God for his blessing on his labour.

Deuteronomy 12:18 In-Context

16 Only ye shall not eat the blood; thou shalt pour it out upon the earth as water.

17 Thou mayest not eat within thy gates the tithe of thy grain, or of thy new wine, or of thine oil, or the firstlings of thy herd or of thy flock, nor any of thy vows which thou vowest, nor thy freewill-offerings, nor the heave-offering of thy hand;

18 but thou shalt eat them before Jehovah thy God in the place which Jehovah thy God shall choose, thou, and thy son, and thy daughter, and thy man-servant, and thy maid-servant, and the Levite that is within thy gates: and thou shalt rejoice before Jehovah thy God in all that thou puttest thy hand unto.

19 Take heed to thyself that thou forsake not the Levite as long as thou livest in thy land.

20 When Jehovah thy God shall enlarge thy border, as he hath promised thee, and thou shalt say, I will eat flesh, because thy soul desireth to eat flesh; thou mayest eat flesh, after all the desire of thy soul.