What does Deuteronomy 26:11 mean?

Go ahead and celebrate all the good things the Lord your God has given you and your family. Don’t leave out the Levites or the foreigners living among you—invite them to join in too. Deuteronomy 26:11 - Modern Text Bible

(This verse encourages everyone to share their joy and blessings with others, especially those who might not have land or family support, like Levites and immigrants.)