וַיִּשְׁלַ֤ח פַּרְעֹה֙ וַיִּקְרָ֣א אֶת־יוֹסֵ֔ף וַיְרִיצֻ֖הוּ מִן־הַבּ֑וֹר וַיְגַלַּח֙ וַיְחַלֵּ֣ף שִׂמְלֹתָ֔יו וַיָּבֹ֖א אֶל־פַּרְעֹֽה׃
Then Pharaoh sent and called Joseph, and they brought him hastily out of the dungeon. And he shaved himself, and changed his raiment, and came in unto Pharaoh.
Read kabbalistic (mystical) interpretation of Genesis 41:14: and classical mystical sources.