Blessed Immanuel, Lord Jesus Christ, Son of God and Son of Man, we thank you for taking on yourself our nature, coming down from heaven and becoming fully human, and making us partakers of the divine nature. You revealed to us the loving heart of your Father. You brought us peace and quenched his divine anger against us. By your blessed birth we are made new creatures. You are our great High Priest through whom we have access to the Father. Enable us, O blessed Lord and loving Immanuel, to confess your appearing in the flesh, always to be mindful of your great love and humiliation, most heartily to rejoice and comfort ourselves in the same, and evermore partake of its power. Open our hearts and lips that with the holy angels we may ever praise and magnify you. Finally take us into your heavenly kingdom, that we may praise and serve you there, forever and ever. Amen. Blessed be the Lord, God of Israel. Blessed be his holy name. Let the whole earth be full of his glory. Amen.
Source: Freely modified from Liturgy for Christian Congregations of the Lutheran Faith by Wilhelm Löhe, Christmas Prayer 6, p. 124-125