'Once' in the Bible

At that time the Lord told Joshua, "Make flint knives and circumcise the Israelites once again."

And ye shall compass the city, all ye men of war, and go round about the city once. Thus shalt thou do six days.

So the ark of the LORD compassed the city, going about it once: and they came into the camp, and lodged in the camp.

And the second day they compassed the city once, and returned into the camp: so they did six days.

You have not deserted your brothers even once this whole time but have carried out the requirement of the command of the Lord your God.

If you abandon the Lord and worship foreign gods, he will turn against you; he will bring disaster on you and destroy you, though he once treated you well."