2 Thessalonians 2

3 Let no man deceiue you by any meanes: for that day shall not come, except there come a departing first, and that that man of sinne be disclosed, euen the sonne of perdition, 4 Which is an aduersarie, and exalteth him selfe against all that is called God, or that is worshipped: so that he doeth sit as God in the Temple of God, shewing him selfe that he is God.