Elimelech and Naomi with their two sons left their homeland in Judah and went to the country of . Moab Egypt Philistine Canaan

Naomi and her husband and two sons were from Bethlehem. Because of a famine, they relocated to Moab, a neighboring country where there was food. While they were there, Naomi's husband died, and her two sons married women from Moab, one of whom was named Ruth. And then, within 10 years, both Naomi's sons died.

They made a checks and balance system to equal power within the branches. the "check" meant that one branch would watch one branch and "balance" them if they were too powerful. if you want more info on this, i would just google checks and balance system.