1 Timothy 3:15-16 Catholic Public Domain Version (CPDV)

15. But, if I am delayed, you should know the manner in which it is necessary to conduct yourself in the house of God, which is the Church of the living God, the pillar and the foundation of truth.

16. And it is clearly great, this mystery of piety, which was manifested in the flesh, which was justified in the Spirit, which has appeared to Angels, which has been preached to the Gentiles, which is believed in the world, which has been taken up in glory.

1 Timothy 3