Luke 1:34-36 New American Standard Bible (NASB)
34 Mary said to the angel, “How [a]can this be, since I [b]am a virgin?” 35 The angel answered and said to her, “The Holy Spirit will come upon you, and the power of the Most High will overshadow you; and for that reason the [c]holy Child shall be called the Son of God. 36 And behold, even your relative Elizabeth has also conceived a son in her old age; and [d]she who was called barren is now in her sixth month.
Luke 1:34-36 New International Version (NIV)
34 “How will this be,” Mary asked the angel, “since I am a virgin?”
35 The angel answered, “The Holy Spirit will come on you, and the power of the Most High will overshadow you. So the holy one to be born will be called[a] the Son of God. 36 Even Elizabeth your relative is going to have a child in her old age, and she who was said to be unable to conceive is in her sixth month.