All ten knew the bridegroom was coming. All ten had lamps. All ten went out to meet him. From the outside, there was no visible difference between the wise and the foolish.
The difference was oil.
The parable
In Matthew 25:1-13, Jesus tells the story of ten virgins waiting for a bridegroom. Five brought extra oil for their lamps. Five did not. When the bridegroom was delayed — longer than anyone expected — the five without oil found their lamps going out. They left to buy more. While they were gone, the bridegroom arrived, and the door was shut.
When they returned and knocked, the bridegroom's answer was blunt: "Truly I tell you, I do not know you."
What the oil represents
Interpreters have debated the oil for centuries. Is it faith? The Holy Spirit? Good works? The specifics matter less than the structure of the parable. Whatever the oil represents, it has one clear characteristic: it is something you must obtain before the moment, not during it.
The foolish virgins did not lack belief. They did not lack awareness. They knew the bridegroom was coming. They showed up. They waited. They simply had not done the preparation that could only be done in advance.
When the moment came, they tried to prepare in real time. It was too late.
Readiness is not the same as belief
This is the uncomfortable edge of the parable. It is possible to believe the right things and still not be ready. Belief is the starting point, not the finish. The five foolish virgins believed the bridegroom was coming — that is why they were there at all. But belief without preparation left them standing outside a closed door.
Jesus makes the application explicit in verse 13: "Therefore keep watch, because you do not know the day or the hour."
Keep watch does not mean keep believing. It means keep preparing. Do the things now that cannot be done later. Say the things now that cannot be said after. There is a real difference between readiness and anxiety — and the virgins who brought oil were not anxious. They were simply prepared.
The preparation you do before the moment
There are things that can only be done in advance. You cannot write a letter to your children after you have been taken. You cannot explain to your spouse what happened once you are gone. You cannot apologise, or encourage, or say "I love you" from the other side of a closed door.
The oil is whatever you do now, while the bridegroom is delayed, that you will not be able to do when he arrives. For the virgins, it was lamp oil. For you, it might be a letter — the words you have been meaning to say, written down and ready, so that the people you love are not left standing in the dark. This is the case for writing it now, not later.
The bridegroom was delayed
One detail is easy to miss: the bridegroom took longer than expected. All ten virgins fell asleep. The delay is part of the story. It is the delay that tests preparation — not the arrival.
We are in the delay now. The bridegroom has not yet come. It is easy, in the waiting, to assume there is more time. The foolish virgins assumed that too. If you want to understand what Jesus himself said about this waiting, read what Jesus said about his return.
Prepare now — while the door is still open and the oil can still be gathered.