13 When all the people Ishmael had with him saw Johanan son of Kareah and the army officers who were with him, they were glad.

Read Jeremiah 41:13 Using Other Translations

Now it came to pass, that when all the people which were with Ishmael saw Johanan the son of Kareah, and all the captains of the forces that were with him, then they were glad.
And when all the people who were with Ishmael saw Johanan the son of Kareah and all the leaders of the forces with him, they rejoiced.
The people Ishmael had captured shouted for joy when they saw Johanan and the other guerrilla leaders.