ACC ~ 1 Corinthians 3 v16

THE SPIRIT LIVES IN US. AMBROSIASTER: It is necessarily the case that God lives in his own temple. Note that because he says that the Spirit of God lives in us, the word God must be taken to refer to the Holy Spirit [in this verse]. COMMENTARY ON PAUL’S EPISTLES.

INSULTING THE SPIRIT. THEODORE OF MOPSUESTIA: The one who believes in Christ receives the Holy Spirit, who dwells in him by the washing of rebirth, and thus he is spiritual. But if such people then turn around and serve worldly passions, in that respect they are carnal. Paul says that those who have become spiritual according to their confession of faith may nevertheless still live as though they were carnal so as to become an insult to the Holy Spirit who dwells in them. PAULINE COMMENTARY FROM THE GREEK CHURCH.

1 Cor