The Day of the Lord

5 Now as to the ^[a]times and dates, ^[b]brothers and sisters, you have no need for anything to be written to you. ² For you yourselves know perfectly well that the day of the [return of the] Lord is coming just as a thief [comes unexpectedly and suddenly] in the night. ³ While they are saying, “Peace and safety [all is well and secure!]” then [in a moment unforeseen] destruction will come upon them suddenly like labor pains on a woman with child, and they will absolutely not escape [for there will be no way to escape the judgment of the Lord]. ⁴ But you, ^[c]believers, [all you who believe in Christ as Savior and acknowledge Him as God’s Son] are not in spiritual darkness [nor held by its power], that the day [of judgment] would overtake you [by surprise] like a thief; ⁵ for you are all sons of light and sons of day. We do not belong to the night nor to darkness. ⁶ So then let us not sleep [in spiritual indifference] as the rest [of the world does], but let us keep wide awake [alert and cautious] and let us be sober [self-controlled, calm, and wise]. ⁷ For those who sleep, sleep at night, and those who are drunk get drunk at night. ⁸ But since we [believers] belong to the day, let us be sober, having put on the breastplate of faith and love, and as a helmet, the hope and confident assurance of salvation. ⁹ For God has not destined us to [incur His] wrath [that is, He did not select us to condemn us], but to obtain salvation through our Lord Jesus Christ,

Man of Lawlessness

2 Now in regard to the coming of our Lord Jesus Christ and our ^[a]gathering together to meet Him, we ask you, ^[b]brothers and sisters,^{(A) 2} not to be quickly unsettled or alarmed either by a [so-called prophetic revelation of a] spirit or a message or a letter [alleged to be] from us, to the effect that the day of the Lord has [already] come. ³ Let no one in any way deceive or entrap you, for that day will not come unless the ^[c]apostasy comes first [that is, the great rebellion, the abandonment of the faith by professed Christians], and the man of lawlessness is revealed, the son of destruction [the Antichrist, the one who is destined to be destroyed],^{(B) 4} who opposes and exalts himself [so proudly and so insolently] above ^[d]every so-called god or object of worship, so that he [actually enters and] takes his seat in the temple of God, publicly proclaiming that he himself is God.^{(C) 5} Do you not remember that when I was still with you, I was telling you these things? ⁶ And you know what restrains him now [from being revealed]; it is so that he will be revealed at his own [appointed] time. ⁷ For the mystery of lawlessness [rebellion against divine authority and the coming reign of lawlessness] is already at work; [but it is restrained] only until he who now restrains it is taken out of the way. ⁸ Then the lawless one [the Antichrist] will be revealed and the Lord Jesus will slay him with the breath of His mouth and bring him to an end by the appearance of His coming.^(D)

²⁴ and let us consider [thoughtfully] how we may encourage one another to love and to do good deeds, ²⁵ not forsaking our meeting together [as believers for worship and instruction], as is the habit of some, but encouraging one another; and all the more [faithfully] as you see the day [of Christ’s return] approaching.

³ So remember and take to heart the lessons you have received and heard. Keep and obey them, and repent [change your sinful way of thinking, and demonstrate your repentance with new behavior that proves a conscious decision to turn away from sin]. So then, if you do not wake up, I will come like a thief, and you will not know at what hour I will come to you.