1 Thessalonians 5:2-4

Amplified Bible, Classic Edition

² For you yourselves know perfectly well that the day of the [return of the] Lord will come [as unexpectedly and suddenly] as a thief in the night.

³ When people are saying, All is well and secure, and, There is peace and safety, then in a moment unforeseen destruction (ruin and death) will come upon them as suddenly as labor pains come upon a woman with child; and they shall by no means escape, for there will be no escape.

⁴ But you are not in [given up to the power of] darkness, brethren, for that day to overtake you by surprise like a thief.