'Clan' in the Bible

(Now the man's name was Elimelech, his wife was Naomi, and his two sons were Mahlon and Kilion. They were of the clan of Ephrath from Bethlehem in Judah.) They entered the region of Moab and settled there.

Now Naomi had a relative on her husband's side of the family named Boaz. He was a wealthy, prominent man from the clan of Elimelech.

So Ruth went and gathered grain in the fields behind the harvesters. Now she just happened to end up in the portion of the field belonging to Boaz, who was from the clan of Elimelech.