Genesis 37:35-36 Catholic Public Domain Version (CPDV)

35. Then, when all of his sons gathered together to ease their father's sorrow, he was not willing to accept consolation, but he said: "I will descend in mourning to my son in the underworld." And while he persevered in weeping,

36. the Midianites in Egypt sold Joseph to Potiphar, a eunuch of Pharaoh, instructor of the soldiers.

Genesis 37