Genesis 40:10

7 and he asketh Pharaoh`s eunuchs who [are] with him in charge in the house of his lord, saying, `Wherefore [are] your faces sad to-day?`

8 And they say unto him, `A dream we have dreamed, and there is no interpreter of it;` and Joseph saith unto them, `Are not interpretations with God? recount, I pray you, to me.`

9 And the chief of the butlers recounteth his dream to Joseph, and saith to him, `In my dream, then lo, a vine [is] before me!

10 and in the vine [are] three branches, and it [is] as it were flourishing; gone up hath its blossom, its clusters have ripened grapes;

11 and Pharaoh`s cup [is] in my hand, and I take the grapes and press them into the cup of Pharaoh, and I give the cup into the hand of Pharaoh.`

12 And Joseph saith to him, `This [is] its interpretation: the three branches are three days;

13 yet, within three days doth Pharaoh lift up thy head, and hath put thee back on thy station, and thou hast given the cup of Pharaoh into his hand, according to the former custom when thou wast his butler.