Job 38:6

"Who retains his rings?" The sacred books which rest on God himself and which preserve the dissolution. Whoever, without the Lord, wants to understand them, is condemned to doubt and error. "Who has laid its cornerstone? This stone that builders have scrapped (6).

"And who created at the same time the morning stars?" that is, those stars that also rise and appear in the evening. But in a different sense [we may intend], when we refer to these stars to the substances that are separated from our senses, their generation does not agree with the nature of angels. Therefore, we say that Christ is signified through the term morning and the apostles through stars; and the teachers, sons of the angels, are defined as participants in the angelic nature.

Whereupon are the bases thereof fastened? Or who hath laid the corner stone thereof? ALLEGORICAL INTERPRETATION What else do we understand by the foundations of this earth, but the teachers of Holy Church? For columns are raised on the bases, but on the columns the weight of the whole fabric is raised. Holy teachers are then not improperly designated by the name of bases. For while they preach what is right, and in life accord with their preaching, they uphold the whole weight of the Church by the fixed gravity of their manners; they endure sharp assaults from unbelievers, and, whatever is dreaded by the faithful as difficult in the precepts of God, they shew to be easy by the examples of their works. Whence also, when the tabernacle was being fixed as the type of the Church, it is well said to Moses, Thou shalt make four columns, and their bases thou shalt cover with silver. [Ex. 26, 32] For what else is understood by silver but the brightness of the Divine word? As it is written; The words of the Lord are pure words, silver tried in the fire, purged from the earth, purified seven times. [Ps. 12, 6] Bases therefore covered with silver support the four columns of the tabernacle; because preachers of the Church, adorned with the Divine word, in order to set themselves forth as an example to all, bear the words of the four Evangelists in their mouth, and in their works. Prophets also can be signified by bases; for when they first spoke openly of the Incarnation of the Lord, we behold them rising as bases from the foundation, and bearing the weight of the superimposed fabric. Whence also, when the Lord ordered the boards of the tabernacle to be erected, He ordered Moses that their bases should be cast in silver. For what are signified by the boards, but Apostles spread out in their extended preaching to the world, and what by the bases of silver but the Prophets: who being themselves firm and molten sustain the boards placed upon them? Because while the life of the Apostles is instructed by their preaching, it is also strengthened by their authority. Whence also the bases put together in pairs are placed under the separate boards. Because when the holy prophets agree in their words concerning the Incarnation of the Mediator, they edify without doubt the subsequent preachers of the Church: and when they disagree not with themselves, they establish them more…