'Bread and Wine' in the Bible

Then Melchizedek king of Salem brought forth bread and wine. And he being the priest of the most highest God, blessed him, saying,

and yet I have straw and provender for our asses, and bread and wine for me and thy handmaid, and thy lad that are with thy servant, and lack nothing."

For the old captains that were before me, had been chargeable unto the people, and had taken of them bread and wine, and forty sicles of silver: yea and their servants had oppressed the people. But so did not I, and that because of the fear of God.