Mark 14:10
Then Judas Iscariot, one of the Twelve, went to the chief priests to betray Jesus to them.
What it says
Judas Iscariot, one of the Twelve, goes to the chief priests to betray Jesus.
What it is doing
The verse identifies the betrayer and his move.
In context
10Then Judas Iscariot, one of the Twelve, went to the chief priests to betray Jesus to them. 11They were delighted to hear this, and they promised to give him money.