Numbers 8:8
Ver. 8. Then let them take a young bullock,.... Of two years old, as the Jewish writers gather from the other in the next clause, being called the second; though the wise men say one of three years old is fit for such a sacrifice; nay, others say, if four or five years old; but the decision is according to the wise men {q}
with his meat offering, [even] fine flour mingled with oil: which always went along with a burnt offering, and consisted of three tenth deals of line flour, and half an hin of oil, Nu 28:12;
and another young bullock shalt thou take for a sin offering; which was the offering for the sin of the whole congregation of Israel, through ignorance; and this being for all the Levites, and they being instead of the firstborn of Israel, such an offering was required; and though there was no particular sin charged upon them, but it became necessary for their perfect cleansing and expiation.
{q} Misn. Parah, c. 1. sect. 2. & Bartenora in ib.