Treasury of Scripture Knowledge
Summary
And Zacharias said unto the angel, Whereby shall I know this? for I am an old man, and my wife well stricken in years.
Whereby
For
Bible References
Whereby
Luke 1:34
Mary said to the angel, "How can this be, when I have no husband?"
For
Luke 1:7
They had no children, for Elizabeth was barren; and they were both advanced in life.
Romans 4:19
His faith did not weaken, although he realized that his own body was worn out, for he was about a hundred years old, and that Sarah was past bearing children.