'Fatness' in the Bible

So it will be in that day, that the burden of the Assyrian will be removed from your shoulders and his yoke from your neck. The yoke will be broken because of the fat.

The sword of the Lord is filled with blood [from sacrifices],It drips with fat, with the blood of lambs and goats,With the fat of the kidneys of rams.For the Lord has a sacrifice in Bozrah (Edom’s capital city)And a great slaughter in the land of Edom.

Wild oxen will also fall with themAnd the young bulls with the strong bulls;And their land will be soaked with blood,And their dust made greasy with fat.

“Why do you spend money for that which is not bread,And your earnings for what does not satisfy?Listen carefully to Me, and eat what is good,And let your soul delight in abundance.