Leviticus 23:34

34Speak to the people of Israel, saying, aOn the fifteenth day of this seventh month and for seven days is the Feast of Booths
Or tabernacles
to the Lord.

Deuteronomy 16:11

11And cyou shall rejoice before the Lord your God, you and your son and your daughter, your male servant and your female servant, the Levite who is within your towns, the sojourner, the fatherless, and the widow who are among you, at the place that the Lord your God will choose, to make his name dwell there.
Copyright information for ESV