A collection of families descending from one ancestor. The “twelve tribes” of the Hebrews were the twelve collections of families which sprang from the sons of Jacob. In Matt. 24:30 the word has a wider significance. The tribes of Israel are referred to as types of the spiritual family of God (Rev. 7).
Easton’s Bible Dictionary
Tribe
Easton’s Bible Dictionary (1897), public domain. Text via Theographic Bible Metadata, CC BY-SA 4.0.