Once the bull had been slaughtered, they brought the boy to Eli.

Then Saul said, “Scatter out among the army and say to them, ‘Each of you bring to me your ox and sheep and slaughter them in this spot and eat. But don’t sin against the Lord by eating the blood.” So that night each one brought his ox and slaughtered it there. ¹ 

So the army rushed greedily on ¹  the ²  plunder, confiscating sheep, cattle, and calves. They slaughtered them right on the ground, and the army ate them blood and all.