The Day of the Lord
For yourselves know perfectly that the day of the Lord so cometh as a thief in the night. 1 Thessalonians 5:2–4
The "day of the Lord" is the Savior's Second Coming. It will surprise the unprepared like a thief at night, but children of light who watch will not be caught off guard.
How we know: the chapter heading names Him
- alludes to Matthew 24:43-44 — Jesus compares His coming to a thief and tells disciples to be ready
- the same event in 2 Peter 3:10 — the day of the Lord will come as a thief in the night
- the same event in D&C 106:4-5 — the coming of the Lord overtakes the world as a thief in the night; children of light are not overtaken
- alludes to Revelation 16:15 — Christ: "Behold, I come as a thief"
