Then Christ comes not as a thief! If this is not pre-trib then it does not happen liken the days of Noah and Lot. Then no need also to remember Lot's wife!
26 And as it was in the days of Noe, so shall it be also in the days of the Son of man.
27 They did eat, they drank, they married wives, they were given in marriage, until the day that Noah entered into the ark, and the flood came, and destroyed them all.
28 Likewise also as it was in the days of Lot; they did eat, they drank, they bought, they sold, they planted, they builded;
29 But the same day that Lot went out of Sodom it rained fire and brimstone from heaven, and destroyed them all.
30 Even thus shall it be in the day when the Son of man is revealed.
31 In that day, he which shall be upon the housetop, and his stuff in the house, let him not come down to take it away: and he that is in the field, let him likewise not return back.
32 Remember Lot's wife. - Luke 17
It comes as a thief on the world.
Not in the same idea for His people.
His people are expecting and longing for His returning.
Jesus said when you see those things coming, then He is near to returning. Mark 13:28-29.
Here in verse 4 and 5, clearly says we are not in darkness and that day will not come on us as a thief in the night as it does for the world when they say peace and safety.
1 Thessalonians 5:1-10New King James Version (NKJV)
The Day of the Lord
5 But concerning the times and the seasons, brethren, you have no need that I should write to you.
2 For you yourselves know perfectly that the day of the Lord so comes as a thief in the night.
3 For when they say, “Peace and safety!” then sudden destruction comes upon them, as labor pains upon a pregnant woman. And they shall not escape.
4 But you, brethren, are not in darkness, so that this Day should overtake you as a thief.
5 You are all sons of light and sons of the day. We are not of the night nor of darkness.
6 Therefore let us not sleep, as others
do, but let us watch and be sober. 7 For those who sleep, sleep at night, and those who get drunk are drunk at night. 8 But let us who are of the day be sober, putting on the breastplate of faith and love, and
as a helmet the hope of salvation. 9 For God did not appoint us to wrath, but to obtain salvation through our Lord Jesus Christ, 10 who died for us, that whether we wake or sleep, we should live together with Him.
Luke 21, verse 35 Jesus tells us His returning comes as a snare for all those who dwell over the face of the entire earth. So Jesus here is describing the second coming, not Jerusalem's destruction.
The Coming of the Son of Man
25 “And there will be signs in the sun, in the moon, and in the stars; and on the earth distress of nations, with perplexity, the sea and the waves roaring; 26 men’s hearts failing them from fear and the expectation of those things which are coming on the earth, for the powers of the heavens will be shaken. 27 Then they will see the Son of Man coming in a cloud with power and great glory. 28 Now when these things begin to happen, look up and lift up your heads, because your redemption draws near.”
The Parable of the Fig Tree
29 Then He spoke to them a parable: “Look at the fig tree, and all the trees.30 When they are already budding, you see and know for yourselves that summer is now near. 31 So you also, when you see these things happening, know that the kingdom of God is near. 32 Assuredly, I say to you, this generation will by no means pass away till all things take place. 33 Heaven and earth will pass away, but My words will by no means pass away.
The Importance of Watching
34 “But take heed to yourselves, lest your hearts be weighed down with carousing, drunkenness, and cares of this life, and that Day come on you unexpectedly.35 For it will come as a snare on all those who dwell on the face of the whole earth. 36 Watch therefore, and pray always that you may be counted worthy to escape all these things that will come to pass, and to stand before the Son of Man.”