Genesis 40:1-3, 14, 23

After these things happened, two of the king’s officers displeased the king—the man who served wine to the king and the king’s baker. The king became angry with his officer who served him wine and his baker, so he put them in the prison of the captain of the guard, the same prison where Joseph was kept.

But when you are free, remember me. Be kind to me, and tell the king about me so I can get out of this prison.

but the officer who served wine did not remember Joseph. He forgot all about him.