'Again' in the Bible

At that time Jehovah said unto Joshua, Make thee knives of flint, and circumcise again the children of Israel the second time.

And 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 slew the men of Ai.

Forty years old was I when Moses the servant of Jehovah sent me from Kadesh-barnea to spy out the land; and I brought him word again as it was in my heart.

And the men arose, and went: and Joshua charged them that went to describe the land, saying, Go and walk through the land, and describe it, and come again to me; and I will cast lots for you here before Jehovah in Shiloh.

And 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, unto the land of Canaan, to the children of Israel, and brought them word again.