Why were the doors locked? The Tyndale Open Study Notes on John 20:19 say that the disciples feared prosecution for following Jesus.
Source: Tyndale Open Study Notes · CC BY-SA 4.0
On the evening of the first day of the week, the disciples are together, and the doors are locked. Jesus comes and stands in the middle, and he shows them his hands and his side. Thomas is not with them. After eight days Jesus comes again, and this time Thomas is there.

4 words you will really use: they appear in the story and in the exercises, and come back for review in the next stories.
door
the way into a room or a house, which you open and close
noun
middle
the center of a place or of a group
noun
side
one part of something, such as the left or the right part of the body
noun
show
to let someone see something
verb
The moments of the story, in the order they happen.
With the doors locked, Jesus comes, stands in the middle and shows the disciples his hands and his side.
Thomas is not there. The other disciples tell him they have seen the Lord, but Thomas does not believe them.
After eight days Thomas is with the disciples. The doors are locked, and Jesus comes again.
Jesus tells Thomas to see Jesus’ hands and to put his hand into Jesus’ side. Thomas answers, and Jesus replies.
The verse that closes the story, in the World English Bible. After 4 lessons, this is how you read it: the real text, with nothing simplified.
John 20:25 · WEB
The other disciples therefore said to him, “We have seen the Lord!” But he said to them, “Unless I see in his hands the print of the nails, put my finger into the print of the nails, and put my hand into his side, I will not believe.”
One detail about the scene, with the work it comes from.
Why were the doors locked? The Tyndale Open Study Notes on John 20:19 say that the disciples feared prosecution for following Jesus.
Source: Tyndale Open Study Notes · CC BY-SA 4.0
First the whole story, in simple English with audio for every sentence. Then 4 short lessons, each with a piece of the story, a tip and exercises. At the end, the Bible verse and a little celebration.
John 20:19-20 and 20:24-29, in the World English Bible: Jesus comes to his disciples, and then he comes again when Thomas is with them.
John 20:19 says that it was evening on the first day of the week, and that the doors were locked where the disciples were.
John 20:19-20 says that, when Jesus had said “Peace be to you,” he showed them his hands and his side.
John 20:24 says that Thomas, one of the twelve, called Didymus, was not with them when Jesus came.
John 20:25 says that they said to him, “We have seen the Lord!”
John 20:26 says that Jesus came after eight days, when Thomas was with the disciples, and that the doors were locked.
Other questions:Do I need to know English?Does Biblup teach doctrine?
More stories from the New Testament course, in order.

Story 16Acts 2
On Pentecost, people from every nation hear the disciples in their own languages: a story in English.

Psalm readingPsalms 110
A place at the right hand, a footstool and a rod of strength, read line by line.

Story 17Acts 3
A man at the Beautiful Gate stands and walks: a story in English.
18 sentences in simple English, with audio. The first lesson of the course needs no sign-up and no card.
Start this story