'Sin offerings' in the Bible

This shall be thine of the most holy things, reserved from the fire: every offering of theirs, of all their oblations, and of all their sin-offerings, and of all their trespass-offerings, which they render unto me, it is most holy for thee and for thy sons.

The money of trespass-offerings, and the money of sin-offerings, was not brought into the house of Jehovah: it was for the priests.

for the bread to be set in rows, and for the continual oblation, and for the continual burnt-offering, for that of the sabbaths and of the new moons, for the set feasts and for the holy things, and for the sin-offerings to make an atonement for Israel, and for all the work of the house of our God.