2 Thessalonians 2:2-5 not to be easily disconcerted or alarmed by any spirit or message or letter seeming to be from us, alleging that the Day of Christ has already come.

MSB⁽ⁱ⁾ ² not to be easily disconcerted or alarmed by any spirit or message or letter seeming to be from us, alleging that the Day of Christ has already come. ³ Let no one deceive you in any way, for it will not come until the rebellion occurs and the man of sin—the son of destruction—is revealed. ⁴ He will oppose and exalt himself above every so-called god or object of worship. So he will seat himself as God in the temple of God, proclaiming himself to be God. ⁵ Do you not remember that I told you these things while I was still with you?