4:9 And now all these things had been done, and there had been thousands slain on both sides, both the Nephites and the Lamanites.

 4:10 And it came to pass that the three hundred and sixty and sixth year had passed away, and the Lamanites came again upon the Nephites to battle; and yet the Nephites repented not of the evil they had done, but persisted in their wickedness continually.

 4:11 And it is impossible for the tongue to describe, or for man to write a perfect description of the horrible scene of the blood and carnage which was among the people, both of the Nephites and of the Lamanites; and every heart was hardened, so that they delighted in the shedding of blood continually.