He must do with the rest of the bull just as he did with the bull of the sin offering; this is what he must do with it. So the priest will make atonement on their behalf and they will be forgiven.
TSK
TSK · Leviticus 12:7
مراجع Treasury of Scripture Knowledge في NET.
Then he must remove all of its fat(just as fat was removed from the peace offering sacrifice) and the priest must offer it up in smoke on the altar for a soothing aroma to the LORD. So the priest will make atonement on his behalf and he will be forgiven.
and the priest is to make one of them a sin offering and the other a burnt offering. So the priest is to make atonement for him before the LORD for his discharge.
When the days of their feasting were finished, Job would send for them and sanctify them; he would get up early in the morning and offer burnt offerings according to the number of them all. For Job thought,“Perhaps my children have sinned and cursed God in their hearts.” This was Job’s customary practice.
for all have sinned and fall short of the glory of God.
For the unbelieving husband is sanctified because of the wife, and the unbelieving wife because of her husband. Otherwise your children are unclean, but now they are holy.
and he entered once for all into the most holy place not by the blood of goats and calves but by his own blood, and so he himself secured eternal redemption.