'Again' in the Bible

At that time, Yahweh said to Joshua, "Make flint knives, and circumcise again the children of Israel the second time."

When Joshua and all Israel saw that the ambush had taken the city, and that the smoke of the city ascended, then they turned again, and killed the men of Ai.

I was forty years old when Moses the servant of Yahweh sent me from Kadesh Barnea to spy out the land. I brought him word again as it was in my heart.

The men arose and went. Joshua commanded those who went to survey the land, saying, "Go walk through the land, survey it, and come again to me. I will cast lots for you here before Yahweh in Shiloh."

Phinehas the son of Eleazar the priest, and the princes, returned from the children of Reuben, and from the children of Gad, out of the land of Gilead, to the land of Canaan, to the children of Israel, and brought them word again.