NET
3 he consulted with his advisers and military officers about stopping up the springs outside the city, and they supported him.
Darby
3 he took counsel with his princes and his mighty men to stop the fountains of waters that were outside the city; and they helped him.
KJV
3 He took counsel with his princes and his mighty men to stop the waters of the fountains which [were] without the city: and they did help him.