Matthew 1: 18-25 (NIV)
Now the birth of Jesus Christ was as follows: After the mother Mary was betrothed to Joseph, before they came together, she was found with child of the Holy Spirit.
Then Joseph, her husband, being a just man, and not wanting to make her a public example, was minded to put her away secretly.
But while he thought about these things, behold an angel of the Lord appeared to him in a dream, saying, "Joseph, son of David, do not be afraid to take to you Mary your wife, for that which is conceived in her is of the Holy Spirit."
And she will bring forth a Son, and you shall call his name Jesus, for He will save His people from their sins.
So all this was done that it might be fulfilled which was spoken by the Lord through the prophet, saying: "Behold, the virgin shall be with the child, and bear a Son, and they shall call his name Emmanuel," which is translated to "God with us."
When Joseph woke up, he did what the angel of the Lord had commanded him and took Mary home as his wife. But he did not consummate their marriage until she gave birth to a son. And he gave him the name Jesus.
Luke 2: 1-18 (NIV)
In those days Caesar Augustus issued a decree that a census should be taken of the entire Roman world. (This was the first census that took place while Quirinius was governor of Syria.) And everyone went to their own town to register.
So Joseph also went up from the town of Nazareth in Galilee to Judea, to Bethlehem the town of David, because he belonged to the house and line of David. He went there to register with Mary, who was pledged to be married to him and was expecting a child. While they were there, the time came for the baby to be born, and she brought forth her firstborn son, and wrapped him in swaddling cloths, and laid Him in a manger, because there was no room for them in the inn.
Now they were in the same country shepherds living out in the fields, keeping watch over their flock by night.
And behold an angel of the Lord stood before them, and the glory of the Lord shone around them, and they were greatly afraid.
Then the angel of the Lord said to them, "Do not be afraid, for behold, I_bring you good tidings of great joy which will be to all people.
"For there is born to you this day in the city of David a Savior, who is Christ the Lord.
"And this will be the sign to you: You will find a Babe wrapped in swaddling cloths, lying in a manger."
And suddenly there was with the angel a multitude of the heavenly host praising God and saying:
"Glory to God on the highest, And on the earth peace, goodwill toward men!"
So it was, when the angels had gone away from them into heaven, that the shepherds said to one another, "Let us now go to Bethlehem and see this thing that has now come to pass, which the Lord has made known to us."
And they came with haste and found Mary and Joseph, and the Babe lying in a manger.
Now when they had seen him, they made widely known the saying which was told them concerning the child.
And all those who heard it marveled at those things which were told them by the shepherds.”