Circumcision of Our Lord and Savior Jesus Christ
Since the Mosaic Law commands that if a woman give birth to a male child, he should be circumcised in the foreskin of his flesh on the eighth day (Lev. 12:2-3), on this, the eighth day from His Nativity, our Saviour accepted the circumcision commanded by the Law. According to the command of the Angel, He received the Name which is above every name: JESUS, which means "Saviour" (Matt. 1:21; Luke 1:31 and 2:21).
Apolytikion in the First Tone
Our human form hast Thou taken on Thyself without change, O greatly-compassionate Master, though being God by nature; fulfilling the Law, Thou willingly receivest circumcision in the flesh, that Thou mightest end the shadow and roll away the veil of our sinful passions. Glory be to Thy goodness unto us. Glory be to Thy compassion. Glory, O Word, to Thine inexpressible condescension.
Kontakion in the Third Tone
Now the Lord of all that is doth undergo circumcision, in His goodness cutting off the sins and failings of mortals. He this day doth give salvation unto the whole world; and the hierarch and bright daystar of the Creator now rejoiceth in the highest, Basil the wise and divine initiate of Christ.