Luke 1:7

1:7 But they did not have a child, because Elizabeth was barren, and they were both very old.

Luke 1:18

1:18 Zechariah said to the angel, “How can I be sure of this? For I am an old man, and my wife is old as well.”

Luke 1:36

1:36 “And look, your relative Elizabeth has also become pregnant with a son in her old age – although she was called barren, she is now in her sixth month!