Sob'ah (H7654) is the noun form of saba' β the state of being fully satisfied, satiated, and full. It represents one of God's greatest gifts: being genuinely filled. In Exodus it appears for the abundance of bread in Egypt. In Ezekiel it appears (chillingly) as one of the sins of Sodom β too much fullness led to pride and neglect of the poor.
Ezekiel 16:49 is the most sobering use: Sodom's sin was sob'ah β fullness of bread, abundance of prosperity β while the poor were neglected. Physical satiety without generosity becomes spiritual danger. Yet sob'ah is also a promise: Psalm 78:25 says God rained down 'bread of angels' and the people ate 'to full satisfaction [sob'ah].' The goal of God's provision is genuine, lasting fullness.