Deuteronomy 12:16

12 And you shall rejoice before the LORD your God—you, your sons and daughters, your menservants and maidservants, and the Levite within your gates, since he has no portion or inheritance among you.

13 Be careful not to offer your burnt offerings in just any place you see;

14 you must offer them only in the place the LORD will choose in one of your tribal territories, and there you shall do all that I command you.

15 But whenever you want, you may slaughter and eat meat within any of your gates, according to the blessing the LORD your God has given you. Both the ceremonially clean and unclean may eat it as they would a gazelle or deer,

16 but you must not eat the blood; pour it on the ground like water.

17 Within your gates you must not eat the tithe of your grain or new wine or oil, the firstborn of your herds or flocks, any of the offerings that you have vowed to give, or your freewill offerings or special gifts.

18 Instead, you must eat them in the presence of the LORD your God at the place the LORD your God will choose—you, your sons and daughters, your menservants and maidservants, and the Levite within your gates. Rejoice before the LORD your God in all you do,

19 and be careful not to neglect the Levites as long as you live in your land.

20 When the LORD your God expands your territory as He has promised, and you crave meat and say, “I want to eat meat,” you may eat it whenever you want.

Read all of Deuteronomy 12