The virgin will conceive and give birth to a son, and they will call him Emmanuel (which means ‘God with us.’)” – Matthew 1:23

“O Come, O come, Emmanuel, and ransom captive Israel, that mourns in lonely exile here, until the Son of God appear. Rejoice! Rejoice! Emmanuel; shall come to thee, O Israel. O come, O Wisdom from on high, who ordered all things mightily; to us the path of knowledge show and teach us in its ways to go.” Rejoice!