King James Version
And it came to pass about the time of shutting of the gate, when it was dark, that the men went out: whither the men went I wot not: pursue after them quickly; for ye shall overtake them.English Standard Version
And when the gate was about to be closed at dark, the men went out. I do not know where the men went. Pursue them quickly, for you will overtake them."New International Version
At dusk, when it was time to close the city gate, the men left. I don't know which way they went. Go after them quickly. You may catch up with them."