King James Version
Who opposeth and exalteth himself above all that is called God, or that is worshipped; so that he as God sitteth in the temple of God, shewing himself that he is God.New International Version
He will oppose and will exalt himself over everything that is called God or is worshiped, so that he sets himself up in God's temple, proclaiming himself to be God.Catholic Public Domain Version
who is an adversary to, and who is lifted up above, all that is called God or that is worshipped, so much so that he sits in the temple of God, presenting himself as if he were God