'Bread' in the Bible

Will those who do evil ever learn? They devour my people like they devour bread, and never call on the LORD.

I once was young and now I am old, but I have not seen a righteous person forsaken or his descendants begging for bread.

As for my best friend, the one in whom I trusted, the one who ate my bread, even he has insulted me!

Will those who do evil ever learn? They devour my people like they devour bread, and never call on God.

It's true that Moses struck the rock so that water flowed forth and torrents of water gushed out, but is he also able to give bread or to supply meat for his people?"

He casts down his ice crystals like bread fragments. Who can endure his freezing cold?