[Jesus] is indeed a baby, but He is also the Word, who is not silent even in His infancy, but says, as our Emmanuel, "God with us," "Comfort, comfort my people" (Isaiah 40:1).
-- Bernard of Clairvaux as quoted in the entry for 23 August in Treasury of Daily Prayer, 650

In many and various ways, God spoke to His people of old by the prophets. But now in these last days, He has spoken to us by His Son. Hebrews 1:1-2a