The Circumcision of Christ
ALMIGHTY God, who madest thy blessed Son to be circumcised, and obedient to the law for man; Grant us the true circumcision of the Spirit; that, our hearts, and all our members, being mortified from all worldly and carnal lusts, we may in all things obey thy blessed will; through the same thy Son Jesus Christ our Lord. Amen.
Source: Sacramentary of Bishop Gregory of Rome [ca 600AD]. Circumcision was required eight days after birth. Some now call this day "The Holy Name". New Year's Day is of pagan origin. It is based on Romans ii. 29, Collosians iii. 5, and Titus ii. 12
"his name was called JESUS"