'Pottage' in the Bible

And Jacob boiled pottage. And Esau came in from the field, and he was faint.

And Esau said to Jacob, Feed me, I pray thee, with that same red pottage . For I am faint. Therefore was his name called Edom.

And Jacob gave Esau bread and pottage of lentils. And he did eat and drink, and rose up, and went his way. So Esau despised his birthright.

And Elisha came again to Gilgal. And there was a dearth in the land; and the sons of the prophets were sitting before him; and he said unto his servant, Set on the great pot, and boil pottage for the sons of the prophets.

And one went out into the field to gather herbs, and found a wild vine, and gathered thereof wild gourds his lap full, and came and shred them into the pot of pottage; for they knew them not.

So they poured out for the men to eat. And it came to pass, as they were eating of the pottage, that they cried out, and said, O man of God, there is death in the pot. And they could not eat thereof.

If one bear holy flesh in the skirt of his garment, and with his skirt do touch bread, or pottage, or wine, or oil, or any food, shall it become holy? And the priests answered and said, No.