Genesis 37:10

His father rebuked him. — In making the sun and moon bow down before him. Joseph’s dream seemed to violate the respect due to parents. As Jacob probably regarded his son’s dreams as the result of his letting his fancy dwell upon ideas of self-exaltation, he rightly rebuked him; while, nevertheless, “observing his saying.” (Comp. Luke 2:51.)

Thy mother. — Rachel was certainly dead, as Joseph had at this time eleven brethren. Nor did Leah ever bow down before him; for she died at Hebron (Genesis 49:31). The enumeration of “sun, moon, and stars,” means Jacob, his wives, and his children, that is, the whole family, elders and juniors, were to make obeisance to Joseph. It is a general phrase, like that in Genesis 35:26, and is not to be too literally interpreted. But as the handmaids were both of them younger than either Rachel or Leah, they may have gone down with Jacob into Egypt; and probably Bilhah had done a mother’s part by Joseph after Rachel’s death.