Mark 13:32-37
The Day and Hour Unknown
32“No one knows about that day or hour, not even the angels in heaven, nor the Son, but only the Father. 33Be on guard! Be alert[f]! You do not know when that time will come.
In the concluding verses of chapter 13, Jesus appears to be speaking both of the destruction of the Temple in Jerusalem and his second coming. Maybe one is a foreshadow of the other. Jesus’ death on the cross eliminated the need for animal sacrifices for sin, and the destruction of the Temple in Jerusalem ended the practice. It was the end of one age, and the beginning of another, as will be the second coming of Christ. The great destruction and calamity that marked the end of the old order was a taste of the destruction and calamity to come, when the Age of the Church gives way to the Age of the Kingdom.
Jesus said no one knows the day or the hour, not even he. Only the Father knows. How can that be? Some say it’s because Jesus has limited himself in this area, the way God the Father limits himself by forgetting our sins after we repent. That could be, but I think it’s also possible that since Jesus was speaking in the present tense, he was saying that he didn’t know the time at that moment, while he was here in the flesh. Jesus was fully God and fully human, but he was limited in some ways while he was here in the flesh. He could not be everywhere at once, for example, and I don’t believe he was necessarily all-knowing then, either. The human brain cannot contain all the knowledge of God. It would kill us. If Jesus was fully human, he had a human brain which would have limited him to what’s possible for a human brain to absorb. I think it’s possible that Jesus did not know the day or time of his return at that moment, but since he ascended to Heaven, he now knows all things, including the time of his return.
34It’s like a man going away: He leaves his house and puts his servants in charge, each with his assigned task, and tells the one at the door to keep watch.
35“Therefore keep watch because you do not know when the owner of the house will come back—whether in the evening, or at midnight, or when the rooster crows, or at dawn. 36If he comes suddenly, do not let him find you sleeping. 37What I say to you, I say to everyone: ‘Watch!’ “
Jesus is once again indicating to his disciples that he is about to leave. I wonder how much of this was getting through to them. Later, after his resurrection and ascension, they took these words literally. Many early Christians escaped the destruction of Jerusalem in 70 A.D. because they heeded this warning, kept watch, and fled to the hills when the Roman armies came to the city. But this warning was not just for them, as Jesus spells out in verse 37. It’s for everyone.
Jesus uses the illustration of the master of a house going on a journey and leaving his servants in charge. That is exactly what he has done. He ascended into Heaven, and has left us, his servants, in charge of his house, the church. Each of us has our assigned task. Are we performing our tasks with a sense of urgency, knowing our master will return? Or have we fallen asleep out of complacency or loss of passion for our ministry?
Some people have the attitude that since we don’t know when Jesus will return, it doesn’t matter. Others think because we don’t know when he’s coming back, we have to figure it out and set a date. I will confess I have been in the former camp at times. I’ve always thought it was more important to live for Christ and be ready than to be wrapped up in end times scenarios. While that is most important, Jesus tells us plainly in this passage, multiple times, to watch. It’s clear from what Jesus said here that it’s important to be aware of the signs of the times, and be ready for his return. I take being ready, in the context of these verses, to mean more than being saved. It means being about the tasks he assigned us, like going into all the world, making disciples.
After having gone through Mark 13 completely, I am less sure about my idea that Jesus is mainly talking about the destruction of Jerusalem than I was when I started. I now think it’s more likely that Jesus was foretelling the end of two ages, the age his disciples knew, and the one we know. As has often happened in God’s plan of redemption, God does one thing in one age that foreshadows what he will do in the next age, the way the sacrifices of bulls and goats foreshadowed the sacrifice of his Son. Unless I missed something, I also think this is the first time Jesus mentioned to his disciples that he would return. And he will, so watch!