'Cup bearer' in the Bible

And it will be after these words, The cup-bearer of the king of Egypt, and the baker, sinned to their lord the king of Egypt

And they will dream a dream, they two, a man his dream in one night, a man according to the interpretation of his dream; the cup-bearer and the baker which were to the king of Egypt, who were bound in the house of the fortress.

Yet in three days Pharaoh will lift up thy head, and restore thee to thy place, and thou shalt give Pharaoh's cup into his hand, according to thy first judgment, when thou wert his cup-bearer.