Wisdom has built her house, she has hewn out her seven pillars:
All Commentaries on Proverbs 9:1 Go To Proverbs 9
Hippolytus of Rome
AD 235
He intends the new Jerusalem, or the sanctified flesh. By the seven pillars he means the sevenfold unity of the Holy Spirit resting upon it; as Isaiah testifies, saying, “She has slain” her “victims.”