'People's' in the Bible

Then Moses said to Aaron, “Approach the altar and sacrifice your sin offering and your burnt offering; make atonement for yourself and the people. Sacrifice the people’s offering and make atonement for them, as the Lord commanded.”

Aaron presented the people’s offering. He took the male goat for the people’s sin offering, slaughtered it, and made a sin offering with it as he did before.

Finally, he slaughtered the ox and the ram as the people’s fellowship sacrifice. Aaron’s sons brought him the blood, and he sprinkled it on all sides of the altar.

“When he slaughters the male goat for the people’s sin offering and brings its blood inside the veil, he must do the same with its blood as he did with the bull’s blood: he is to sprinkle it against the mercy seat and in front of it.

He will bathe his body with water in a holy place and put on his clothes. Then he must go out and sacrifice his burnt offering and the people’s burnt offering; he will make atonement for himself and for the people.