NET
3 Requesting him to do them a favor against Paul, they urged Festus to summon him to Jerusalem, planning an ambush to kill him along the way.
Darby
3 asking as a grace against him that he would send for him to Jerusalem, laying people in wait to kill him on the way.
KJV
3 And desired favour against him, that he would send for him to Jerusalem, laying wait in the way to kill him.