2 Thessalonians 2:3-4

Amplified Bible

³ Let no one in any way deceive or entrap you, for that day will not come unless the ^[a]apostasy comes first [that is, the great rebellion, the abandonment of the faith by professed Christians], and the man of lawlessness is revealed, the son of destruction [the Antichrist, the one who is destined to be destroyed],^{(A) 4} who opposes and exalts himself [so proudly and so insolently] above ^[b]every so-called god or object of worship, so that he [actually enters and] takes his seat in the temple of God, publicly proclaiming that he himself is God.^(B)