Genesis 2:1

Description: Thus the heavens were finished, and all their ornament.

Chapter I (The Six Days of Creation)

Heaven and Earth: Four Interpretations — Moses tacitly implies the angels in the "ornament" of the heavens
"he tacitly implies them in chapter II, 1, when he says: "Thus the heavens were finished, and all their ornament:" for the ornament of the heavens consists of stars and angels."