51 Now, brothers and sisters, about times and dates we do not need to write to you, 2 for you know very well that the day of the Lord will come like a thief in the night. 3 While people are saying, "Peace and safety," destruction will come on them suddenly, as labor pains on a pregnant woman, and they will not escape. 4 But you, brothers and sisters, are not in darkness so that this day should surprise you like a thief. 5 You are all children of the light and children of the day. We do not belong to the night or to the darkness.
51 But of the times and the seasons, brethren, ye have no need that I write unto you. 2 For yourselves know perfectly that the day of the Lord so cometh as a thief in the night. 3 For when they shall say, Peace and safety; then sudden destruction cometh upon them, as travail upon a woman with child; and they shall not escape. 4 But ye, brethren, are not in darkness, that that day should overtake you as a thief. 5 Ye are all the children of light, and the children of the day: we are not of the night, nor of darkness.
51 Now concerning the times and the seasons, brothers,
51 I don't think, friends, that I need to deal with the question of when all this is going to happen. 2 You know as well as I that the day of the Master's coming can't be posted on our calendars. He won't call ahead and make an appointment any more than a burglar would. 3 About the time everybody's walking around complacently, congratulating each other - "We've sure got it made! Now we can take it easy!" - suddenly everything will fall apart. It's going to come as suddenly and inescapably as birth pangs to a pregnant woman. 4 But friends, you're not in the dark, so how could you be taken off guard by any of this? 5 You're sons of Light, daughters of Day. We live under wide open skies and know where we stand.
51 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.
51 Now concerning how and when all this will happen, dear brothers and sisters, we don't really need to write you. 2 For you know quite well that the day of the Lord's return will come unexpectedly, like a thief in the night. 3 When people are saying, "Everything is peaceful and secure," then disaster will fall on them as suddenly as a pregnant woman's labor pains begin. And there will be no escape. 4 But you aren't in the dark about these things, dear brothers and sisters, and you won't be surprised when the day of the Lord comes like a thief. 5 For you are all children of the light and of the day; we don't belong to darkness and night.
Matthew Henry's Commentary on 1 Thessalonians 5:1-5
Commentary on 1 Thessalonians 5:1-5
(Read 1 Thessalonians 5:1-5)
It is needless or useless to ask about the particular time of Christ's coming. Christ did not reveal this to the apostles. There are times and seasons for us to work in, and these are our duty and interest to know and observe; but as to the time when we must give up our account, we know it not, nor is it needful that we should. The coming of Christ will be a great surprise to men. Our Lord himself said so. As the hour of death is the same to each person that the judgment will be to mankind in general, so the same remarks answer for both. Christ's coming will be terrible to the ungodly. Their destruction will overtake them while they dream of happiness, and please themselves with vain amusements. There will be no means to escape the terror or the punishment of that day. This day will be a happy day to the righteous. They are not in darkness; they are the children of the light. It is the happy condition of all true Christians. But how many are speaking peace and safety to themselves, over whose heads utter destruction is hovering! Let us endeavour to awaken ourselves and each other, and guard against our spiritual enemies.