Nehemiah 13:22

It came to pass that when the gates of Jerusalem began to be dark before the Sabbath, I commanded that the doors should be shut, and commanded that they should not be opened until after the Sabbath. I set some of my servants over the gates, so that no burden should be brought in on the Sabbath day.

So the merchants and sellers of all kinds of wares camped outside of Jerusalem once or twice.

Then I testified against them, and said to them, “Why do you stay around the wall? If you do so again, I will lay hands on you.” From that time on, they didn’t come on the Sabbath.

In those days I also saw the Jews who had married women of Ashdod, of Ammon, and of Moab;

and their children spoke half in the speech of Ashdod, and could not speak in the Jews’ language, but according to the language of each people.

I contended with them, cursed them, struck certain of them, plucked off their hair, and made them swear by God, “You shall not give your daughters to their sons, nor take their daughters for your sons, or for yourselves.