EXTRA · Parashas Vayeishev · Passuk 40:14 · not a Torah Temimah citation on this passuk
But think of me when all is well with you again, and do me the kindness of mentioning me to Pharaoh, so as to free me from this place.
Classical source (EXTRA side-ring): Bereshis Rabbah 89:3.
Sefaria — Bereshis Rabbah 89:3
English: “But remember me” — because he placed his trust in flesh and blood, he was forgotten for two years.
Derash on the verse (Bereshis Rabbah) — not a formal named middah of the 13. A request for human intercession is read as a lapse of bitachon.
When Yosef asked the official to remember him, midrash counts two years of delay as the consequence.