NET
5 Then the leaders of Judah will say to themselves, ‘The inhabitants of Jerusalem are a means of strength to us through their God, the Lord of Heaven’s Armies.’
Darby
5 And the leaders of Judah shall say in their heart, The inhabitants of Jerusalem shall be my strength through Jehovah of hosts their God.
KJV
5 And the governors of Judah shall say in their heart, The inhabitants of Jerusalem [shall be] my strength in the LORD of hosts their God.