New Revised Standard Version
He said, “Take them alive.” They took them alive, and slaughtered them at the pit of Beth-eked, forty-two in all; he spared none of them.

Contemporary English Version
"Take them alive!" Jehu said to his officers. So they grabbed them and led them to the well near the shepherds' meeting place, where they killed all 42 of them.

New American Bible
“Take them alive,” Jehu ordered. They were taken alive, forty-two in number, then slain at the pit of Beth-eked. Not one of them survived.

Douay-Rheims Bible
And he said: Take them alive. And they took them alive, and killed them at the pit by the cabin, two and forty men, and he left not any of them.

And he said: Take them alive. And they took them alive, and killed them at the pit by the cabin, two and forty men, and he left not any of them.

Take them alive

2 Kings 10:6,10,11 And he wrote letters the second time to them, saying: If you be mine, and will obey me, take the heads of the sons of your master, and come to me to Jezrahel by tomorrow at this time. Now the king's sons, being seventy men, were brought up with the chief men of the city. . . .

1 Kings 20:18 And he said: Whether they come for peace, take them alive: or whether they come to fight, take them alive.

neither left

2 Kings 8:18 And he walked in the ways of the kings of Israel, as the house of Achab had walked: for the daughter of Achab was his wife: and he did that which was evil in the sight of the Lord.

2 Kings 11:1 Now Athalia, the mother of Ochozias, seeing that her son was dead, arose and slew all the royal seed.

2 Chronicles 22:8,10 So when Jehu was rooting out the house of Achab, he found the princes of Juda, and the sons of the brethren of Ochozias, who served him, and he slew them. . . .