It seems far too early to make mention of Christmas, but today—nine months before the celebration of our Lord's birth—is when the Church celebrates the festival of the Annunciation our Our Lord. This day commemorates Gabriel's visit to Mary and his announcement that she would conceive and bear the Messiah, God incarnate, in her womb.

Some think they have no need for the liturgical calendar or that it is 'too Roman Catholic' or something. I think that attitude is a mistake. Everything on the Church calendar points us to Jesus and his saving work for us. On this day, we remember, marvel, and worship that God kept his promise made through the prophet Isaiah in a particular place and time in history. These words of the Prophet are not relegated to the lost recesses of the Old Testament but are front and center for our faith:

Moreover the LORD spoke again to Ahaz, saying, “Ask a sign for yourself from the LORD your God; ask it either in the depth or in the height above.” But Ahaz said, “I will not ask, nor will I test the LORD!”

Then he said, “Hear now, O house of David! Is it a small thing for you to weary men, but will you weary my God also? Therefore the Lord Himself will give you a sign: Behold, the virgin shall conceive and bear a Son, and shall call His name Immanuel. Curds and honey He shall eat, that He may know to refuse the evil and choose the good. For before the Child shall know to refuse the evil and choose the good, the land that you dread will be forsaken by both her kings.

— Isaiah 7.10-16 (NKJV)