2 Thessalonians 2:2-4

Revised Standard Version Catholic Edition

² not to be quickly shaken in mind or excited, either by spirit or by word, or by letter purporting to be from us, to the effect that the day of the Lord has come.^{[a] 3} Let no one deceive you in any way; for that day will not come, unless the rebellion comes first, and the man of lawlessness^[b][c] is revealed, the son of perdition, ⁴ who opposes and exalts himself against every so-called god or object of worship, so that he takes his seat in the temple of God, proclaiming himself to be God.