Mary heard God's word and kept it, and so she is blessed. She kept God's truth in her mind, a nobler thing than carrying his body in her womb.
Saint AugustineWhere Scripture speaks of the world's creation, it is not plainly said whether or when the angels were created; but if mention is made, it is implicit under the name of "heaven," when it is said, "In the beginning God created the heavens and the earth."
Saint AugustineWhat is held by the whole Church, and that not as instituted by Councils, but as a matter of invariable custom, is rightly held to have been handed down by authority.
Saint Augustine