Ruth 2:18
She picked up her grain and went back to town.
Ruth 2:14
At lunchtime, Boaz invited her, "Come on over, have some food, and dip your bread in our oil and vinegar." So she sat down beside the harvesters, and he handed her some roasted grain, which she ate until she was satisfied. She kept what was left over.
John 6:12-13
When they were completely satisfied, Jesus told his disciples, "Collect the pieces that are left over so that nothing is wasted."
1 Timothy 5:4
But if a widow has children or grandchildren, they must first learn to respect their own family by repaying their parents, for this is pleasing in God's sight.