13 And if all the people of Israel do wrong, without anyone's knowledge; if they have done any of the things which by the Lord's order are not to be done, causing sin to come on them; 14 When the sin which they have done comes to light, then let all the people give an ox for a sin-offering, and take it before the Tent of meeting. 15 And let the chiefs of the people put their hands on its head before the Lord, and put the ox to death before the Lord. 16 And the priest is to take some of its blood to the Tent of meeting; 17 And put his finger in the blood, shaking drops of the blood seven times before the Lord in front of the veil. 18 And he is to put some of the blood on the horns of the altar which is before the Lord in the Tent of meeting; and all the rest of the blood is to be drained out at the base of the altar of burned offering at the door of the Tent of meeting. 19 And he is to take off all its fat, burning it on the altar. 20 Let him do with the ox as he did with the ox of the sin-offering; and the priest will take away their sin and they will have forgiveness. 21 Then let the ox be taken away outside the tent-circle, that it may be burned as the other ox was burned; it is the sin-offering for all the people.

Matthew Henry's Commentary on Leviticus 4:13-21

Commentary on Leviticus 4:13-21

(Read Leviticus 4:13-21)

If the leaders of the people, through mistake, caused them to err, an offering must be brought, that wrath might not come upon the whole congregation. When sacrifices were offered, the persons, on whose behalf they were devoted, were to lay their hands on the heads of the victims, and to confess their sins. The elders were to do so, when the sacrifices were offered for the whole congregation. The load of sin was supposed then to be borne by the guiltless animal. When the offering is completed, it is said, atonement is made, and the sin shall be forgiven. The saving of churches and kingdoms from ruin, is owing to the satisfaction and mediation of Christ.