“And when the days of her purification according to the law of Moses were accomplished, they brought him to Jerusalem, to present him to the Lord;”
King James Version (KJV)
2:22 The days - The forty days prescribed, #Lev 12:2|,4.
Lu 2:22 The days of her purification. See Le 12:4-6. These "days" were a period of thirty-three days after the circumcision of a male child. He was then to be presented in the temple by the parents.