He went off and discussed with the chief priests and the temple officers how he might hand Jesus over to them.
In context
2and the chief priests and the scribes were looking for a way to do away with him, for they were afraid of the people. 3Then Satan entered into Judas, called Iscariot, who was one of the Twelve. 4He went off and discussed with the chief priests and the temple officers how he might hand Jesus over to them. 5They were delighted and agreed to give him money. 6He accepted, and from then on he looked for a good moment to hand him over to them away from the crowd.