And to offer a sacrifice,.... That is, when the time of purification came, the parents of our Lord brought him from Bethlehem to Jerusalem, to present him in the temple to the Lord as his, and to redeem him; and not only so, but to offer the sacrifice required of child-bed women: according to that which is said in the law of the Lord, Lev 12:8. a pair of turtle doves, or two young pigeons: if the person was able, she was to bring a lamb of the first year for a burnt offering; and a young pigeon, or a turtle dove, for a sin offering; but in case of poverty, then the above sufficed, and one of them was for a burnt offering, and the other for a sin offering; which shows not only that the virgin offered for herself a sin offering, being ceremonially unclean, but also her mean estate and poverty, in that she offered the offering of the poorer sort; see Lev 12:6.