Luke 2:21

And when eight days were accomplished for the circumcising of the child, his name was called JESUS, who was so named of the angel before he was conceived in the womb.
All Commentaries on Luke 2:21 Go To Luke 2

Bede

AD 735
He therefore received in the flesh the circumcision decreed by the law, although he appeared in the flesh absolutely without any blemish of pollution. He who came in the likeness of sinful flesh—not in sinful flesh—did not turn away from the remedy by which sinful flesh was ordinarily made clean. Similarly, not because of necessity but for the sake of example, he also submitted to the water of baptism, by which he wanted the people of the new law of grace to be washed from the stain of sins…. The reason “the child who was born to us, the son who was given to us,” received the name Jesus (that is, “Savior”) does not need explanation in order to be understood by us, but we need eager and vigilant zeal so that we too may be saved by sharing in his name. Indeed, we read how the angel interprets the name of Jesus: “He will save his people from their sins.” And without a doubt we believe and hope that the one who saves us from sins is not failing to save us also from the corruptions which happen because of sins, and from death itself, as the psalmist testifies when he says, “Who forgives all your iniquity, who heals all your diseases.” Indeed, with the pardoning of all of our iniquities, all our diseases will be completely healed when, with the appearance of the glory of the resurrection, our last enemy, death, will be destroyed…. We read that circumcision was done with knives made of rock, and the rock was Christ. And by Christ’s faith, hope and love the hearts of the good are purified not only in baptism but furthermore in every devout action. This daily circumcision of ours (that is, the continual cleansing of our heart) does not cease from always celebrating the sacrament of the eighth day.
2 mins

Knowing this first, that no prophecy of the scripture is of any private interpretation - 2 Peter 1:20

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