1 Thessalonians 5:1-11

You have no need, brothers, that anything should be written to you about the times and seasons; for you yourselves well know that, as a thief in the night, so the day of the Lord comes. When they are saying, "All is well; all is safe," then sudden destruction comes upon them, just as the labour pains come on a woman who is with child, and very certainly they will not escape. But you, brothers, are not in the dark. You are not in a situation in which the day, like a thief, can surprise you. For you are all sons of the light and sons of the day. We do not belong to night or darkness. So then, let us not sleep, as the rest of men do, but let us be watchful and sober. For those who sleep sleep at night; and those who get drunk get drunk at night; but, as for us, because we belong to the day, let us be sober and let us put on the breastplate of faith and love, and let us take for a helmet the hope of salvation, because God did not appoint us for wrath, but to obtain salvation through our Lord Jesus Christ, who died for our sins, so that, whether we wake or whether we sleep, we may live with him. So then encourage each other and build up one another--as indeed you are doing.

We shall not fully understand the New Testament pictures of the Second Coming unless we remember that they have an Old Testament background. In the Old Testament the conception of the Day of the Lord is very common; and all the pictures and apparatus which belong to the Day of the Lord have been attached to the Second Coming. To the Jew all time was divided into two ages. There was this present age which was wholly and incurably bad. There was the age to come which would be the golden age of God. In between there was the Day of the Lord which would be a terrible day. It would be a day in which one world was shattered and another was born.

Many of the most terrible pictures in the Old Testament are of the Day of the Lord (Isaiah 22:5; Isaiah 13:9; Zephaniah 1:14-16; Amos 5:18; Jeremiah 30:7; Malachi 4:1; Joel 2:31). Its main characteristics were as follows. (i) It would come suddenly and unexpectedly. (ii) It would involve a cosmic upheaval in which the universe was shaken to its very foundations. (iii) It would be a time of judgment.

Very naturally the New Testament writers to all intents and purposes identified the Day of the Lord with the day of the Second Coming of Jesus Christ. We will do well to remember that these are what we might call stock pictures. They are not meant to be taken literally. They are pictorial visions of what would happen when God broke into time.

Naturally men were anxious to know when that day would come. Jesus himself had bluntly said that no man knew when that day or hour would be, that even he did not know and only God knew (Mark 13:32; compare Matthew 24:36; Acts 1:7). But that did not stop people speculating about it, as indeed they still do, although it is surely almost blasphemous that men should seek for knowledge which was denied even to Jesus. To these speculations Paul has two things to say.

He repeats that the coming of the day will be sudden. It will come like a thief in the night. But he also insists that that is no reason why a man should be caught unawares. It is only the man who lives in the dark and whose deeds are evil who will be caught unprepared. The Christian lives in the light and no matter when that day comes, if he is watchful and sober, it will find him ready. Waking or sleeping, the Christian is living already with Christ and is therefore always prepared.

No man knows when God's call will come for him and there are certain things that cannot be left until the last moment. It is too late to prepare for an examination when the examination paper is before you. It is too late to make the house secure when the storm has burst. When Queen Mary of Orange was dying, her chaplain wished to read to her. She answered, "I have not left this matter till this hour." It was similar with an old Scotsman to whom someone offered comforting sayings near the end. The old man's reply was, "Ah theekit (thatched) ma hoose when the weather was warm." If a call comes suddenly, it need not find us unprepared. The man who has lived all his life with Christ is never unprepared to enter his nearer presence.

ADVICE TO A CHURCH (1 Thessalonians 5:12-22)