1 Thessalonians 5:1-3

Revised Standard Version

5 But as to the times and the seasons, brethren, you have no need to have anything written to you. ² For you yourselves know well that the day of the Lord will come like a thief in the night. ³ When people say, “There is peace and security,” then sudden destruction will come upon them as travail comes upon a woman with child, and there will be no escape.