Bread: Figurative
Source: Nav
Isaiah 55:2
Why spend money on that which is not bread, and your labor on that which does not satisfy? Listen carefully to Me, and eat what is good, and your soul will delight in the richest of foods.
1 Corinthians 10:17
Because there is one loaf, we who are many are one body; for we all partake of the one loaf.
2 Corinthians 9:10
Now He who supplies seed to the sower and bread for food will supply and multiply your store of seed and will increase the harvest of your righteousness.